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  1. Article ; Online: Complementary and alternative medicine in the (symptomatic) treatment of acute tonsillitis in children

    Rebecca Büttner / Melanie Schwermer / Thomas Ostermann / Alfred Längler / Tycho Zuzak

    Complementary Therapies in Medicine, Vol 73, Iss , Pp 102940- (2023)

    A systematic review

    2023  

    Abstract: Background: Acute tonsillitis (including tonsillopharyngitis) in childhood is a common disease with a peak of illness in school-age. Most of these cases have a viral origin and antibiotic therapy is not indicated, therefore, effective symptomatic therapy ...

    Abstract Background: Acute tonsillitis (including tonsillopharyngitis) in childhood is a common disease with a peak of illness in school-age. Most of these cases have a viral origin and antibiotic therapy is not indicated, therefore, effective symptomatic therapy is required. For this reason, complementary, alternative and integrative medicine therapies might be a solution. Objective: The aim of this review is to demonstrate study status of such therapies. Methods: The databases PubMed, Cochrane Library, OVID, CAMbase, CAM-QUEST® and Anthromedics were systematically screened for studies investigating complementary, alternative and integrative therapy approaches in paediatric cohorts. Studies were analyzed by therapy approach, study design, cohort and outcome, using the PRISMA 2020 checklist. Results: The systematic literature search resulted in 321 articles. Five publications corresponded to the search criteria and were assigned to the following specific therapeutic categories: herbal medicine (3), homeopathy (1) and ayurvedic medicine (1). Clinical trials were found for the herbal compounds BNO 1030 (Impupret®) and EPs® 7630 (Umckaloabo), the homeopathic complex Tonzolyt® and the ayurvedic medicine Kanchnara-Guggulu and Pratisarana of Tankana‑Madhu. Antimicrobial effects of essential oils and carvacrol as single agents as well as in combination with erythromycin were analysed in an in vitro study. Conclusion: Clinical studies indicate an improvement of symptoms and a good tolerability of all investigated remedies of complementary, alternative and integrative medicine in the treatment of tonsillitis in childhood. Nevertheless, quality and quantity of the studies were insufficient to make a reliable conclusion regarding effectiveness. Therefore, more clinical trials are urgently needed to achieve a meaningful result.
    Keywords Tonsillitis ; Tonsillopharyngitis ; Sore throat ; Child ; Complementary and alternative medicine ; Integrative medicine ; Other systems of medicine ; RZ201-999
    Subject code 610
    Language English
    Publishing date 2023-05-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Insights into Predictors of Vaccine Hesitancy and Promoting Factors in Childhood Immunization Programs—A Cross-Sectional Survey in Cameroon

    Jonas Kemeugni Ngandjon / Thomas Ostermann / Virgile Kenmoe / Alfred Laengler

    International Journal of Environmental Research and Public Health, Vol 19, Iss 2721, p

    2022  Volume 2721

    Abstract: Background: Vaccination is claimed to be a key intervention against the COVID-19 pandemic. A major challenge today is to increase vaccine acceptance as vaccine hesitancy has delayed the eradication of polio. This study aimed to identify predictors ... ...

    Abstract Background: Vaccination is claimed to be a key intervention against the COVID-19 pandemic. A major challenge today is to increase vaccine acceptance as vaccine hesitancy has delayed the eradication of polio. This study aimed to identify predictors associated with vaccine acceptance in the context of the Expanded Program on Immunization among parents of children between the ages of 12 to 23 months in the Foumbot district, Cameroon. Methods: The design of this study is a cross-sectional survey. A total of 160 mothers of children between the ages of 12 to 23 months were selected using a simple random sampling technique. A pre-tested structured questionnaire was used for data collection. Incomplete vaccination status was considered “vaccine hesitancy”. Data was analyzed along with 95% confidence intervals and the p -value < 0.05. The results showed 60% vaccine acceptance and 40% vaccine hesitancy. Factors such as age-appropriate vaccination, knowledge of vaccine-preventable diseases (VPD), and religion were associated with vaccine acceptance. Conclusion: Poor knowledge of VPDs is a matter of concern as it contributes to vaccine hesitancy. The study findings provide the basis to heighten health education, the public perceived threat of the VPDs, and the consequences if no measures are taken to ensure health.
    Keywords vaccine hesitancy ; vaccine acceptance ; childhood vaccination ; knowledge of vaccine-preventable diseases ; vaccination status ; COVID-19 ; Medicine ; R
    Language English
    Publishing date 2022-02-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Profiles and predictors of healthcare utilization

    Daniela Rodrigues Recchia / Holger Cramer / Jon Wardle / David J. Lee / Thomas Ostermann / Romy Lauche

    BMC Health Services Research, Vol 22, Iss 1, Pp 1-

    using a cluster-analytic approach to identify typical users across conventional, allied and complementary medicine, and self-care

    2022  Volume 15

    Abstract: Abstract Introduction The identification of typologies of health care users and their specific characteristics can be performed using cluster analysis. This statistical approach aggregates similar users based on their common health-related behavior. This ...

    Abstract Abstract Introduction The identification of typologies of health care users and their specific characteristics can be performed using cluster analysis. This statistical approach aggregates similar users based on their common health-related behavior. This study aims to examine health care utilization patterns using cluster analysis; and the associations of health care user types with sociodemographic, health-related and health-system related factors. Methods Cross-sectional data from the 2012 National Health Interview Survey were used. Health care utilization was measured by consultations with a variety of medical, allied and complementary health practitioners or the use of several interventions (exercise, diet, supplementation etc.) within the past 12 months (used vs. not used). A model-based clustering approach based on finite normal mixture modelling, and several indices of cluster fit were determined. Health care utilization within the cluster was analyzed descriptively, and independent predictors of belonging to the respective clusters were analyzed using logistic regression models including sociodemographic, health- and health insurance-related factors. Results Nine distinct health care user types were identified, ranging from nearly non-use of health care modalities to over-utilization of medical, allied and complementary health care. Several sociodemographic and health-related characteristics were predictive of belonging to the respective health care user types, including age, gender, health status, education, income, ethnicity, and health care coverage. Conclusions Cluster analysis can be used to identify typical health care utilization patterns based on empirical data; and those typologies are related to a variety of sociodemographic and health-related characteristics. These findings on individual differences regarding health care access and utilization can inform future health care research and policy regarding how to improve accessibility of different medical approaches.
    Keywords Complementary medicine ; Cluster analysis ; Healthcare utilization pattern ; Public aspects of medicine ; RA1-1270
    Subject code 360
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: No Gender Differences in Pain Perception and Medication after Lumbar Spine Sequestrectomy—A Reanalysis of a Randomized Controlled Clinical Trial

    Christa K. Raak / Thomas Ostermann / Anna-Li Schönenberg-Tu / Oliver Fricke / David D. Martin / Sibylle Robens / Wolfram Scharbrodt

    Journal of Clinical Medicine, Vol 11, Iss 2333, p

    2022  Volume 2333

    Abstract: Background: Gender issues have received increasing attention in clinical research of the past years, and biological sex has been introduced as a moderating variable in experimental pain perception. However, in clinical studies of acute pain and gender, ... ...

    Abstract Background: Gender issues have received increasing attention in clinical research of the past years, and biological sex has been introduced as a moderating variable in experimental pain perception. However, in clinical studies of acute pain and gender, there are conflicting results. In particular, there are limited data on the impact of gender differences after spinal sequestrectomy. The aim of this work is to examine gender differences in postoperative pain and pain medication consumption in an inpatient clinical setting. Methods: Data of a completed double-blind RCT was subdivided by gender and reanalyzed by means of an analysis of variance in repeated measures. Outcomes included pain severity measured on a VAS, affective (SES-A) and sensory pain perception (SES-S) and morphine equivalent doses (MED) of analgesics after spinal sequestrectomy. Results: In total, 42 female (47.73%) and 46 male (52.27%) patients were analyzed. No differences in pain severity (VAS: Gender × Time F = 0.35; (df = 2, 86); p = 0.708), affective and sensory pain perception (SES-A: Gender × Time F = 0.08; (df = 2, 86); p = 0.919; SES-S: Gender × Time F = 0.06; (df = 2, 86); p = 0.939) or post-operative opioid use between men and women (MEDs: Gender × Time F = 1.44; (df = 2, 86); p = 0.227) could be observed. Conclusions: This reanalysis of an RCT with respect to gender differences is to our knowledge the first attempt to investigate the role of gender in pain perception and medication after lumbar spine sequestrectomy. In contrast to other studies, we were not able to show significant differences between male and female patients in all pain-related outcomes. Apart from well-established pain management, psychological reasons such as gender-specific response biases or the observer effect might explain our results. Trial registration: The study was registered as a regulatory phase IV study at the German Clinical Trials Register (DRKS), an open-access online register for clinical trials conducted in Germany (Reg-No: DRKS00007913).
    Keywords gender differences ; clinical trial ; lumbar sequestrectomy ; postoperative pain ; Medicine ; R
    Subject code 150
    Language English
    Publishing date 2022-04-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Cost-effectiveness analysis for SilAtro-5-90 adjuvant treatment in the management of recurrent tonsillitis, compared with usual care only

    Thomas Ostermann / A-La Park / Sabine De Jaegere / Katharina Fetz / Petra Klement / Christa Raak / David McDaid

    Cost Effectiveness and Resource Allocation, Vol 19, Iss 1, Pp 1-

    2021  Volume 15

    Abstract: Abstract Purpose Antibiotics are one possible treatment for patients with recurrent acute throat infections (ATI), but effectiveness can be modest. In view of worries over antibiotic resistance, treatment pathways that reduce recurrence of ATI are ... ...

    Abstract Abstract Purpose Antibiotics are one possible treatment for patients with recurrent acute throat infections (ATI), but effectiveness can be modest. In view of worries over antibiotic resistance, treatment pathways that reduce recurrence of ATI are essential from a public health perspective. Integrative treatment strategies can be an option but there is still a high demand to provide evidence of their cost effectiveness. Methods We constructed a 4-state Markov model to compare the cost-effectiveness of SilAtro-5-90 as adjuvant homeopathic therapy to care as usual with care as usual alone in reducing the recurrence of ATI for children and adults with suspected moderate recurrent tonsillitis. The analysis was performed from a societal perspective in Germany over a 2-year period. Results are reported separately for children < 12 and for individuals aged 12 and over. The model draws on evidence from a multi-centre randomised clinical trial that found this strategy effective in reducing recurrence of ATI. Costs in 2019 € and outcomes after 1 year are discounted at a rate of 3% per annum. Results For adults and adolescents aged 12 years and over, incremental cost per ATI averted in the adjuvant therapy group was €156.64. If individuals enter the model on average with a history of 3.33 previous ATIs, adjuvant therapy has both lower costs and better outcomes than care as usual. For children (< 12 years) adjuvant therapy had both lower costs and ATI than care as usual. The economic case is stronger if adjuvant treatment reduces surgical referral. At a hypothetical cost per ATI averted threshold of €1000 probabilistic sensitivity analysis suggests Silatro-5-90 has a 65% (adults) and 71% (children) chance of being cost-effective. Conclusion Our results indicate the importance of considering homeopathy as adjuvant therapy in the treatment of ATIs in individuals with recurrent tonsillitis from a socio-economic perspective. Further evaluation should assess how differences in uptake and sustained use of homeopathic adjuvant therapy, as well as changing patterns of antibiotic prescribing, impact on cost effectiveness.
    Keywords Tonsillitis ; Homeopathy ; Cost effectiveness ; Acute throat infections ; Medicine (General) ; R5-920
    Subject code 360 ; 610
    Language English
    Publishing date 2021-09-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: The INTREST registry

    Heidemarie Haller / Petra Voiß / Holger Cramer / Anna Paul / Mattea Reinisch / Sebastian Appelbaum / Gustav Dobos / Georg Sauer / Sherko Kümmel / Thomas Ostermann

    BMC Cancer, Vol 21, Iss 1, Pp 1-

    protocol of a multicenter prospective cohort study of predictors of women’s response to integrative breast cancer treatment

    2021  Volume 9

    Abstract: Abstract Background Cancer registries usually assess data of conventional treatments and/or patient survival. Beyond that, little is known about the influence of other predictors of treatment response related to the use of complementary therapies (CM) ... ...

    Abstract Abstract Background Cancer registries usually assess data of conventional treatments and/or patient survival. Beyond that, little is known about the influence of other predictors of treatment response related to the use of complementary therapies (CM) and lifestyle factors affecting patients’ quality and quantity of life. Methods INTREST is a prospective cohort study collecting register data at multiple German certified cancer centers, which provide individualized, integrative, in- and outpatient breast cancer care. Patient-reported outcomes and clinical cancer data of anticipated N = 715 women with pTNM stage I-III breast cancer are collected using standardized case report forms at the time of diagnosis, after completing neo−/adjuvant chemotherapy, after completing adjuvant therapy (with the exception of endocrine therapy) as well as 1, 2, 5, and 10 years after baseline. Endpoints for multivariable prediction models are quality of life, fatigue, treatment adherence, and progression-based outcomes/survival. Predictors include the study center, sociodemographic characteristics, histologic cancer and comorbidity data, performance status, stress perception, depression, anxiety, sleep quality, spirituality, social support, physical activity, diet behavior, type of conventional treatments, use of and belief in CM treatments, and participation in a clinical trial. Safety is recorded following the Common Terminology Criteria for Adverse Events. Discussion This trial is currently recruiting participants. Future analyses will allow to identify predictors of short- and long-term response to integrative breast cancer treatment in women, which, in turn, may improve cancer care as well as quality and quantity of life with cancer. Trial registration German Clinical Trial Register DRKS00014852 . Retrospectively registered at July 4th, 2018.
    Keywords Breast Cancer ; Predictors ; Treatment response ; Integrative Cancer treatment ; Complementary medicine ; Neoplasms. Tumors. Oncology. Including cancer and carcinogens ; RC254-282
    Subject code 610 ; 616
    Language English
    Publishing date 2021-06-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Expert consensus-based clinical recommendation for an integrative anthroposophic treatment of acute bronchitis in children

    Pilar Marie Wopker / Melanie Schwermer / Simon Sommer / Alfred Längler / Katharina Fetz / Thomas Ostermann / Tycho Jan Zuzak

    Complementary Therapies in Medicine, Vol 60, Iss , Pp 102736- (2021)

    A Delphi survey

    2021  

    Abstract: Background: Acute bronchitis is one of the most common pediatric diseases. In addition to conventional therapies, a frequent use of complementary and alternative medicine (CAM) has been stated. Anthroposophic medicine (AM) is one of the most practiced ... ...

    Abstract Background: Acute bronchitis is one of the most common pediatric diseases. In addition to conventional therapies, a frequent use of complementary and alternative medicine (CAM) has been stated. Anthroposophic medicine (AM) is one of the most practiced complementary and integrative medicine (CIM) approaches in Central Europe but hitherto no consensus-based clinical recommendations or guidelines are available.Therefore, a consensus-based recommendation leading to an informed and reasonable use of AM in the treatment of acute bronchitis in pediatrics was developed. Methods: A total of 61 physicians in Germany with expertise in the field of anthroposophic pediatrics was invited to complete an online multistep Delphi process. Two independent reviewers quantitatively and qualitatively evaluated the results. The survey was completed when >75 % consensus was achieved. Results: The clinical recommendation comprises 15 subitems related to treatment as well as clinical and psychosocial aspects. All items reached strong consensus (>90 %; N = 9) or consensus (75–90 %; N = 6). Conclusion: The comprehensive clinical recommendation creates a scientific base for the anthroposophic integrative treatment of acute bronchitis in children in Germany. It will make the anthroposophic approach more applicable, understandable and comparable to a wider public of physicians and other health professionals in Germany.
    Keywords Acute bronchitis ; Child ; Anthroposophic medicine ; Complementary and alternative medicine ; Integrative medicine ; Delphi survey ; Other systems of medicine ; RZ201-999
    Subject code 616
    Language English
    Publishing date 2021-08-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: Ayurveda in Knee Osteoarthritis—Secondary Analyses of a Randomized Controlled Trial

    Christian S. Kessler / Michael Jeitler / Kartar S. Dhiman / Abhimanyu Kumar / Thomas Ostermann / Shivenarain Gupta / Antonio Morandi / Martin Mittwede / Elmar Stapelfeldt / Michaela Spoo / Katja Icke / Andreas Michalsen / Claudia M. Witt / Manfred B. Wischnewsky

    Journal of Clinical Medicine, Vol 11, Iss 3047, p

    2022  Volume 3047

    Abstract: Background: Ayurveda is widely practiced in South Asia in the treatment of osteoarthritis (OA). The aim of these secondary data analyses were to identify the most relevant variables for treatment response and group differences between Ayurvedic therapy ... ...

    Abstract Background: Ayurveda is widely practiced in South Asia in the treatment of osteoarthritis (OA). The aim of these secondary data analyses were to identify the most relevant variables for treatment response and group differences between Ayurvedic therapy compared to conventional therapy in knee OA patients. Methods: A total of 151 patients (Ayurveda n = 77, conventional care n = 74) were analyzed according to the intention-to-treat principle in a randomized controlled trial. Different statistical approaches including generalized linear models, a radial basis function (RBF) network, exhausted CHAID, classification and regression trees (CART), and C5.0 with adaptive boosting were applied. Results: The RBF network implicated that the therapy arm and the baseline values of the WOMAC Index subscales might be the most important variables for the significant between-group differences of the WOMAC Index from baseline to 12 weeks in favor of Ayurveda. The intake of nutritional supplements in the Ayurveda group did not seem to be a significant factor in changes in the WOMAC Index. Ayurveda patients with functional limitations > 60 points and pain > 25 points at baseline showed the greatest improvements in the WOMAC Index from baseline to 12 weeks (mean value 107.8 ± 27.4). A C5.0 model with nine predictors had a predictive accuracy of 89.4% for a change in the WOMAC Index after 12 weeks > 10. With adaptive boosting, the accuracy rose to 98%. Conclusions: These secondary analyses suggested that therapeutic effects cannot be explained by the therapies themselves alone, although they were the most important factors in the applied models.
    Keywords Ayurveda ; traditional Indian medicine ; knee osteoarthritis ; complementary medicine ; integrative medicine ; Medicine ; R
    Language English
    Publishing date 2022-05-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article ; Online: Comparative analysis of resource utilization in integrative anthroposophic and all German pediatric inpatient departments

    Katharina Fetz / Alfred Längler / Melanie Schwermer / Clara Carvalho-Hilje / Jan Vagedes / Tycho Jan Zuzak / Thomas Ostermann

    BMC Health Services Research, Vol 20, Iss 1, Pp 1-

    2020  Volume 10

    Abstract: Abstract Background Integrative Medicine (IM) combines conventional and complementary therapies. It aims to address biological, psychological, social, spiritual and environmental aspects of patients’ health. During the past 20 years, the use and request ... ...

    Abstract Abstract Background Integrative Medicine (IM) combines conventional and complementary therapies. It aims to address biological, psychological, social, spiritual and environmental aspects of patients’ health. During the past 20 years, the use and request of IM in children and adults has grown. Anthroposophic Medicine (AM) is an IM approach frequently used in children in Germany. From both public health and health economic perspectives, it is relevant to investigate whether there are differences in the resource utilization between integrative pediatric departments (IPD) and the entirety of all pediatric departments. Methods Standard ward documentation data from all German integrative anthroposophic pediatric departments (2005–2016; N = 29,956) is investigated and systematically compared to data of the entirety of all pediatric departments in Germany derived from the Institute for the Hospital Reimbursement System (2005–2016, N = 8,645,173). The analyses focus on: length of stay, Diagnosis Related Groups (DRG), Major Diagnosis Categories (MDC), and effective Case Mix Index (CMI). Results The length of stay in the IPD (M = 5.38 ± 7.31) was significantly shorter than the DRG defined length of stay (M = 5.8 ± 4.71; p < .001; d = − 0.07) and did not exceed or undercut the DRG covered length of stay. Compared to the entirety of all pediatric departments (M = 4.74 ± 6.23) the length of stay was significantly longer in the in the IPD (p <. 001; d = 0.12). The effective CMI in IPD and all pediatric departments were identical (M = 0.76). The frequencies of DRG and MDC differed between IPD and all pediatric departments, with higher frequencies of DRGs and MDCs associated with chronic and severe illnesses in the IPD. Conclusions Treatment within integrative anthroposophic pediatric departments fits well in terms of the DRG defined conditions concerning length of stay, even though integrative pediatric patients has an increased length of stay of averagely 1 day, which is most likely associated to time consuming, complex ...
    Keywords Integrative medicine ; Pediatrics ; Children ; Anthroposophic medicine ; Resource utilization ; Cost analysis ; Public aspects of medicine ; RA1-1270
    Subject code 360
    Language English
    Publishing date 2020-10-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Stress-associated changes in salivary microRNAs can be detected in response to the Trier Social Stress Test

    Conrad Wiegand / Peter Heusser / Claudia Klinger / Dirk Cysarz / Arndt Büssing / Thomas Ostermann / Andreas Savelsbergh

    Scientific Reports, Vol 8, Iss 1, Pp 1-

    An exploratory study

    2018  Volume 13

    Abstract: Abstract Stress is an important co-factor for the genesis and maintenance of many diseases and is known to have an effect on gene expression via epigenetic regulation. MicroRNAs (miRNAs) appear to function as one of the key factors of this regulation. ... ...

    Abstract Abstract Stress is an important co-factor for the genesis and maintenance of many diseases and is known to have an effect on gene expression via epigenetic regulation. MicroRNAs (miRNAs) appear to function as one of the key factors of this regulation. This is the first study to investigate the response of 11 stress-associated miRNAs in human saliva - as a non-invasive source - in an experimental condition of acute psychological stress, and also their correlation with established psychological (subjective stress perception), physiological (heart rate and heart rate variability) and biochemical stress parameters (salivary cortisol and alpha-amylase). 24 healthy participants between 20 and 35 years of age were investigated, using the Trier Social Stress Test (TSST) to induce acute psychological stress. Stress-associated changes were significant for miR-20b, -21 and 26b, and changes in miR-16 and -134 were close to significance, recommending further research on these miRNAs in the context of stress reactions. Significant correlations with alpha-amylase suggest their integration in sympathetic stress regulation processes. Additionally, our results demonstrate the TSST as a reliable tool for studying salivary miRNAs as non-invasive indicators of epigenetic processes in acute psychological stress reactions.
    Keywords Medicine ; R ; Science ; Q
    Subject code 150
    Language English
    Publishing date 2018-05-01T00:00:00Z
    Publisher Nature Portfolio
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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