Ingmar Schäfer
Publications
A comparative study demonstrated that prevalence figures on multimorbidity require cautious interpretation when drawn from a single database
Bussche van den, H., Schäfer, I., Wiese, B., Dahlhaus, A., Fuchs, A., Gensichen, J., Höfels, S., Hansen, H., Leicht, H., Koller, D., Luppa, M., Nützel, A., Werle, J., Scherer, M., Wegscheider, K., Glaeske, G. & Schön, G., 2013, In: J CLIN EPIDEMIOL. 66, 2, p. 209-217 9 p., 2.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Activating GENeral practitioners dialogue with patients on their Agenda (MultiCare AGENDA) study protocol for a cluster randomized controlled trial
Altiner, A., Schäfer, I., Mellert, C., Löffler, C., Mortsiefer, A., Ernst, A., Stolzenbach, C-O., Wiese, B., Scherer, M., Bussche van den, H., Kaduszkiewicz, H. & Bussche van den, H., 01.01.2012, In: BMC FAM PRACT. 13, p. 118Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Agreement between self-reported and general practitioner-reported chronic conditions among multimorbid patients in primary care - results of the MultiCare Cohort Study
Hansen, H., Schäfer, I., Schön, G., Riedel-Heller, S., Gensichen, J., Weyerer, S., Petersen, J. J., König, H-H., Bickel, H., Fuchs, A., Höfels, S., Wiese, B., Wegscheider, K., van den Bussche, H. & Scherer, M., 01.01.2014, In: BMC FAM PRACT. 15, p. 39Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
A novel superior medication-based chronic disease score predicted all-cause mortality in independent geriatric cohorts
Quinzler, R., Freitag, M. H., Wiese, B., Beyer, M., Brenner, H., Dahlhaus, A., Döring, A., Freund, T., Heier, M., Knopf, H., Luppa, M., Prokein, J., Riedel-Heller, S., Schäfer, I., Scheidt-Nave, C., Scherer, M., Schöttker, B., Szecsenyi, J., Thürmann, P., van den Bussche, H., Gensichen, J. & Haefeli, W. E., 01.2019, In: J CLIN EPIDEMIOL. 105, p. 112-124 13 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Anticholinergic drug burden according to the anticholinergic drug scale and the German anticholinergic burden and their impact on cognitive function in multimorbid elderly German people: a multicentre observational study
Krüger, C., Schäfer, I., van den Bussche, H., Bickel, H., Fuchs, A., Gensichen, J., König, H-H., Maier, W., Mergenthal, K., Riedel-Heller, S. G., Schön, G., Weyerer, S., Wiese, B., von Renteln-Kruse, W., Langebrake, C. & Scherer, M., 23.03.2021, In: BMJ OPEN. 11, e044230.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Antwort auf einen Leserbrief zum Artikel: Patients attending emergency departments—a cross-sectional study of subjectively perceived treatment urgency and motivation for attending.
Schäfer, I., Scherer, M. & Lühmann, D., 2018, In: Deutsches Ärzteblatt. 115, 5, p. 66-67Research output: SCORING: Contribution to journal › Other (editorial matter etc.) › Research
Association between multimorbidity patterns and chronic pain in elderly primary care patients: a cross-sectional observational study
Scherer, M., Hansen, H., Gensichen, J., Mergenthal, K., Riedel-Heller, S., Weyerer, S., Maier, W., Fuchs, A., Bickel, H., Schön, G., Wiese, B., König, H-H., Bussche van den, H. & Schäfer, I., 2016, In: BMC FAM PRACT. 17, 1, p. 68Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Association between patient-related factors and avoided consultations due to fear of COVID-19 during the first lockdown in northern Germany: Results of a cross-sectional observational study
Hansen, H., Schäfer, I., Dröge, F., Menzel, A., Tajdar, D., Mayer-Runge, U., Lühmann, D. & Scherer, M., 05.2023, In: Z EVIDENZ FORTBILD Q. 178, p. 75-81 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Bewohnerbeteiligung
Nickel, S., Wolf, K., Schäfer, I., Süß, W. & Trojan, A., 2013, Quartiersbezogene Gesundheitsförderung: Umsetzung und Evaluation eines integrierten lebensweltbezogenen Handlungsansatzes. Trojan, A., Süß, W., Lorentz, C., Nickel, S. & Wolf, K. (eds.). 1 ed. Weinheim/Basel: Beltz Juventa, p. 280-294 15 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Chronisch Kranke in deutschen Notaufnahmen: Querschnittsanalysen zu Konsultationsanlässen, Gründen für die Inanspruchnahme und Entlassungsdiagnosen
Muche-Borowski, C., Boczor, S., Schäfer, I., Kazek, A., Hansen, H., Oltrogge, J. H., Giese, S., Lühmann, D. & Scherer, M., 2019, In: BUNDESGESUNDHEITSBLA. 62, p. 1103-1112Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Comparison of FORTA, PRISCUS and EU(7)-PIM lists on identifying potentially inappropriate medication and its impact on cognitive function in multimorbid elderly German people in primary care: a multicentre observational study
Krüger, C., Schäfer, I., van den Bussche, H., Bickel, H., Dreischulte, T., Fuchs, A., König, H-H., Maier, W., Mergenthal, K., Riedel-Heller, S. G., Schön, G., Weyerer, S., Wiese, B., von Renteln-Kruse, W., Langebrake, C. & Scherer, M., 17.09.2021, In: BMJ OPEN. 11, p. e050344Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Compliance and patient satisfaction with treatment settings recommended by the medical on-call service 116117 in Germany using computer-assisted structured initial assessment: a cross-sectional observational study accompanying the demand intervention
Schäfer, I., Menzel, A., Herrmann, T., Willms, G., Oltrogge, J. H., Lühmann, D. & Scherer, M., 09.05.2023, In: BMJ OPEN. 13, 5, p. e070475Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Cross-cultural validation of the German version of the Four-Dimensional Symptom Questionnaire (4DSQ) in multimorbid elderly people
Exner, A., Kleinstäuber, M., Maier, W., Fuchs, A., Petersen, J. J., Schäfer, I., Gensichen, J., Riedel-Heller, S. G., Weyerer, S., Bickel, H., König, H-H., Wiese, B., Schön, G., Scherer, M., van den Bussche, H. & Terluin, B., 10.2018, In: QUAL LIFE RES. 27, 10, p. 2691-2697 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Development of a meta-algorithm for guiding primary care encounters for patients with multimorbidity using evidence-based and case-based guideline development methodology
Muche-Borowski, C., Lühmann, D., Schäfer, I., Mundt, R., Wagner, H-O., Scherer, M. & Guideline Group of the German College of General Practice and Family Medicine (DEGAM), 22.06.2017, In: BMJ OPEN. 7, 6, p. e015478Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Die Epidemiologie von chronischen Krankheiten und Pflegebedürftigkeit: Eine Untersuchung auf der Basis von Abrechnungsdaten der gesetzlichen Krankenversicherung
van den Bussche, H., Heinen, I., Koller, D., Wiese, B., Hansen, H., Schäfer, I., Scherer, M., Glaeske, G. & Schön, G., 2013, In: Z GERONTOL GERIATR. 47, p. 403-409Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Disease-Management-Programme - was wurde bisher erreicht?
Wegscheider, K., Drabik, A. I., Kaduszkiewicz, H., Schäfer, I. & Bussche van den, H., 2014, Ergebnisverbesserung durch Qualitätsmanagement - Aktuelle Maßnahmen, Nachweise, Stand der Evaluierung. Jonitz, G., Mansky, T., Scriba, P. C. & Selbmann, H-K. (eds.). 1 ed. Köln: Deutscher Ärzte-Verlag, Vol. 8. p. 145-154 10 p. (Report Versorgungsforschung; vol. 8).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research
Does multimorbidity influence the occurrence rates of chronic conditions? A claims data based comparison of expected and observed prevalence rates.
Schäfer, I., 2012, In: PLOS ONE. 7, 9, p. 45390 9.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Effectiveness of a specialist palliative home care nurse–patient consultation followed by an interprofessional telephone case conference compared with usual care among patients with non-oncological palliative care needs: protocol for the multicentre KOPAL cluster-randomised controlled trial
Marx, G., Mallon, T., Pohontsch, N. J., Schade, F., Dams, J., Zimansky, M., Asendorf, T., Böttcher, S., Mueller, C. A., Freitag, M., Hummers, E., Bussche, H. V. D., Schäfer, I., König, H-H., Stiel, S., Schneider, N., Nauck, F., Friede, T. & Scherer, M., 25.07.2022, In: BMJ OPEN. 12, 7, p. e059440 e059440.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Effects of multiple chronic conditions on health care costs: an analysis based on an advanced tree-based regression model.
König, H-H., Leicht, H., Bickel, H., Fuchs, A., Gensichen, J., Maier, W., Mergenthal, K., Riedel-Heller, S., Schäfer, I., Schön, G., Weyerer, S., Wiese, B., van den Bussche, H., Scherer, M., Eckardt, M. & MultiCare Study Group, 2013, In: BMC HEALTH SERV RES. 13, 1, p. 219 1.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Epidemiological strategies for adapting clinical practice guidelines to the needs of multimorbid patients
Blozik, E., van den Bussche, H., Gurtner, F., Schäfer, I. & Scherer, M., 01.01.2013, In: BMC HEALTH SERV RES. 13, p. 352Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Episodes of care in a primary care walk-in clinic at a refugee camp in Germany – a retrospective data analysis
Oltrogge-Abiry, J. H., Schäfer, I., Schlichting, D., Jahnke, M., Rakebrandt, A., Pruskil, S., Wagner, H-O., Lühmann, D. & Scherer, M., 21.09.2020, In: BMC FAM PRACT. 21, 1, p. 193 21.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Expectations and Prior Experiences Associated With Adverse Effects of COVID-19 Vaccination
Schäfer, I., Oltrogge, J. H., Nestoriuc, Y., Warren, C. V., Brassen, S., Blattner, M., Lühmann, D., Tinnermann, A., Scherer, M. & Büchel, C., 27.03.2023, In: JAMA NETW OPEN. 6, 3, p. e234732Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Experiences of patients with multimorbidity with primary care and the association with patient activation: a cross-sectional study in Germany
Breckner, A., Glassen, K., Schulze, J., Lühmann, D., Schäfer, I., Szecsenyi, J., Scherer, M. & Wensing, M., 08.08.2022, In: BMJ OPEN. 12, 8, p. e059100 e059100.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
General practitioners' perception of being a doctor in urban vs. rural regions in Germany - A focus group study
Pohontsch, N. J., Hansen, H., Schäfer, I. & Scherer, M., 27.03.2018, In: FAM PRACT. 35, 2, p. 209-215 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Gesundheitskompetenz und Hausarztbindung nicht dringlicher Patientinnen und Patienten in Notaufnahmen: Ergebnisse der PiNo-Studie in Hamburg und Schleswig-Holstein
Strauß, A., Zimmermann, T., Schäfer, I. & Scherer, M., 12.2022, In: Z EVIDENZ FORTBILD Q. 175, p. 50-58 9 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Gesundheitsziele verorten, formulieren und messbar machen: Manual zur INDiGeR-Onlinehilfe
Schäfer, I., Stark, A., Lühmann, D., Schletz, A. & Scherer, M., 2018, 1 ed. Hamburg: Fraunhofer IAO. 27 p.Research output: Book/anthology › Monographs › Research › peer-review
Health behaviour, social support, socio-economic status and the 5-year progression of multimorbidity: Results from the MultiCare Cohort Study
Schäfer, I., Hansen, H., Kaduszkiewicz, H., Bickel, H., Fuchs, A., Gensichen, J., Maier, W., Riedel-Heller, S. G., König, H-H., Dahlhaus, A., Schön, G., Weyerer, S., Wiese, B., Bussche van den, H. & Scherer, M., 2019, In: Journal of comorbidity. 2019, 9, p. 1-11 9.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Herzinsuffizienz: Epidemiologie und Versorgung.
Kaduszkiewicz, H., Gerste, B., Eisele, M., Schäfer, I. & Scherer, M., 2014, Versorgungs-Report 2013/2014 Schwerpunkt: Depression. . Klauber, J., Günster, C., Gerste, B., Robra, B-P. & Schmacke, N. (eds.). Stuttgart: Schattauer, p. 209-229 21 p. 9. (Versorgungs-Report).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Identifying groups of nonparticipants in type 2 diabetes mellitus education
Schäfer, I., Küver, C., Wiese, B., Pawels, M., van den Bussche, H. & Kaduszkiewicz, H., 01.06.2013, In: AM J MANAG CARE. 19, 6, p. 499-506 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Impact of depression on health care utilization and costs among multimorbid patients--from the MultiCare Cohort Study
Bock, J-O., Luppa, M., Brettschneider, C., Riedel-Heller, S., Bickel, H., Fuchs, A., Gensichen, J., Maier, W., Mergenthal, K., Schäfer, I., Schön, G., Weyerer, S., Wiese, B., Bussche van den, H., Scherer, M. & König, H-H., 01.01.2014, In: PLOS ONE. 9, 3, p. e91973Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Impact of two COVID-19 lockdowns on HbA1c levels in patients with type 2 diabetes and associations with patient characteristics: a multicentre, observational cohort study over three years
Schäfer, I., Tajdar, D., Walther, L., Bittner, L., Lühmann, D. & Scherer, M., 05.01.2024, In: FRONT PUBLIC HEALTH. 11, p. 1272769Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Intended health care utilisation in cases of severe COVID-19 and inflammatory gastrointestinal disease – results of a population survey with vignettes
Klein, J., Strauß, A., Koens, S., Schäfer, I. & von dem Knesebeck, O., 31.03.2022, In: BMJ OPEN. 12, 3, p. e057644 e057644.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Is subjectively perceived treatment urgency of patients in emergency departments associated with self-reported health literacy and the willingness to use the GP as coordinator of treatment? Results from the multicentre, cross-sectional, observational study PiNo Bund
Schäfer, I., Menzel, A., Oltrogge, J. H., Slagman, A., Möckel, M., Lühmann, D. & Scherer, M., 24.11.2021, In: BMJ OPEN. 11, 11, p. e053110Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Low health literacy is associated with higher risk of type 2 diabetes: a cross-sectional study in Germany
Tajdar, D., Lühmann, D., Fertmann, R., Steinberg, T., van den Bussche, H., Scherer, M. & Schäfer, I., 16.03.2021, In: BMC PUBLIC HEALTH. 21, 1, p. 510Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Measuring the quality of care for older adults with multimorbidity: Results of the MULTIqual project
Schulze, J., Glassen, K., Pohontsch, N. J., Blozik, E., Eißing, T., Breckner, A., Höflich, C., Rakebrandt, A., Schäfer, I., Szecsenyi, J., Scherer, M. & Lühmann, D., 07.09.2022, In: GERONTOLOGIST. 62, 8, p. 1135-1146 12 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Messung der Akzeptanz von Gesundheitszielen in der Bevölkerung: Testung eines Befragungsbasierten Evaluationskonzepts
Schäfer, I., Stark, A., Lühmann, D. & Scherer, M., 2019, Dienstleistungen und Gesundheit in Regionen: Aspekte vernetzter Wertschöpfung. Ganz, W., Eymann, T., Schäfer-Walkmann, S., Hockauf, H. & Scherer, M. (eds.). 1 ed. Stuttgart: Fraunhofer-Verlag, Vol. 1. p. 176-199 24 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Mit welchen chronischen Krankheiten ist eine Häufignutzung der vertragsärztlichen Versorgung in der älteren Bevölkerung assoziiert? - Eine Analyse auf der Basis von GKV-Abrechnungsdaten
van den Bussche, H., Niemann, D., Kaduszkiewicz, H., Schäfer, I., Koller, D., Hansen, H., Scherer, M., Glaeske, G. & Schön, G., 01.01.2013, In: Z EVIDENZ FORTBILD Q. 107, 7, p. 442-50 9 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Morbiditätsunterschiede bei Pflegebedürftigen in Abhängigkeit von Pflegesektor und Pflegestufe: Eine Untersuchung auf der Basis von Abrechnungsdaten der Gesetzlichen Krankenversicherung
Heinen, I., Bussche van den, H., Koller, D., Wiese, B., Hansen, H., Schäfer, I., Scherer, M., Schön, G. & Kaduszkiewicz, H., 2014, In: Z GERONTOL GERIATR. 48, 3, p. 237-245Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Multimorbidität in der älteren Bevölkerung: Prävalenz, Krankheitsmuster und Inanspruchnahme der vertragsärztlichen Versorgung.
van den Bussche, H., Schön, G., Koller, D., Hansen, H., Glaeske, G. & Schäfer, I., 2013, Alter und Multimorbidität : Herausforderungen an die Gesundheitswirtschaft und die Arbeitswelt. Burger, S. (ed.). Heidelberg: medhochzwei Verlag GmbH, p. 127-150 24 p. 6Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research
Multimorbidität in der älteren Bevölkerung – Teil 1: Prävalenz in der vertragsärztlichen Versorgung
Bussche van den, H., Schäfer, I., Koller, D., Hansen, H., von Leitner, E-C., Scherer, M., Wegscheider, K., Glaeske, G. & Schön, G., 2012, In: Z Allg Med. 88, 9, p. 365-371 9.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Multimorbidität in der älteren Bevölkerung – Teil 2: Inanspruchnahme der vertragsärztlichen Versorgung
Bussche van den, H., Schäfer, I., Koller, D., Hansen, H., Scherer, M., Wegscheider, K., Glaeske, G. & Schön, G., 2012, In: Z Allg Med. 88, 11, p. 455-460 11.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Multimorbidity and long-term care dependency-a five-year follow-up
Koller, D., Schön, G., Schäfer, I., Glaeske, G., van den Bussche, H. & Hansen, H., 2014, In: BMC GERIATR. 14, p. 70Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Multimorbidity patterns and 5-year overall mortality - Results from a claims data-based observational study
Schäfer, I., Kaduszkiewicz, H., Nguyen, T. S., van den Bussche, H., Scherer, M. & Schön, G., 19.12.2018, In: J Comorbidity. 8, 1, p. 2235042X18816588Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Multimorbidity patterns in the elderly: a new approach of disease clustering identifies complex interrelations between chronic conditions.
Schäfer, I., von Leitner, E-C., Schön, G., Koller, D., Hansen, H., Kolonko, T., Kaduszkiewicz, H., Wegscheider, K., Glaeske, G. & Bussche van den, H., 2010, In: PLOS ONE. 5, 12, p. 15941 12.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Narrative medicine-based intervention in primary care to reduce polypharmacy: results from the cluster-randomised controlled trial MultiCare AGENDA
Schäfer, I., Kaduszkiewicz, H., Mellert, C., Löffler, C., Mortsiefer, A., Ernst, A., Stolzenbach, C-O., Wiese, B., Abholz, H-H., Scherer, M., van den Bussche, H. & Altiner, A., 23.01.2018, In: BMJ OPEN. 8, 1, p. e017653Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Nimmt die Inanspruchnahme der vertragsärztlichen Versorgung durch Alter und Multimorbidität in der vertragsärtzlichen Krankenversicherung zu? Ergebnisse der Beobachtungsstudie MultiCare 2
Bussche van den, H., Koller, D., Schäfer, I., Hansen, H., Kaduszkiewicz, H., Glaeske, G., Wegscheider, K., Scherer, M. & Schön, G., 2011, In: Z GERONTOL GERIATR. 44, Suppl. 2, p. 80-89 Suppl. 2.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Non-random relations in drug use expressed as patterns comprising prescription and over-the-counter drugs in multimorbid elderly patients in primary care: Data of the exploratory analysis of the multicentre, observational cohort study MultiCare
Krüger, C., Schäfer, I., Bussche van den, H., Baehr, M., Bickel, H., Fuchs, A., Gensichen, J., Maier, W., Riedel-Heller, S. G., König, H-H., Dahlhaus, A., Schön, G., Weyerer, S., Wiese, B., von Renteln-Kruse, W., Langebrake, C. & Scherer, M., 12.2021, In: EUR J GEN PRACT. 27, 1, p. 119-129 11 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Overutilization of ambulatory medical care in the elderly German population? - An empirical study based on national insurance claims data and a review of foreign studies
Bussche van den, H., Kaduszkiewicz, H., Schäfer, I., Koller, D., Hansen, H., Scherer, M. & Schön, G., 14.04.2016, In: BMC HEALTH SERV RES. 16, 1, p. 129Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Patient satisfaction with computer-assisted structured initial assessment facilitating patient streaming to emergency departments and primary care practices: results from a cross-sectional observational study accompanying the DEMAND intervention in Germany
Schäfer, I., Menzel, A., Herrmann, T., Oltrogge, J. H., Lühmann, D. & Scherer, M., 23.08.2022, In: BMC Primary Care. 23, 1, 213.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Patients attending emergency departments— a cross-sectional study of subjectively perceived treatment urgency and motivation for attending.
Scherer, M., Lühmann, D., Kazek, A., Hansen, H. & Schäfer, I., 29.09.2017, In: DTSCH ARZTEBL INT. 114, 39, p. 645-652 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review