title: [Clinical studies in traumatology: I. Study designs].
authors.affiliation: Biochemische und Experimentelle Abteilung, II.Chirurgischer Lehrstuhl, Universität, Köln, Germany. sekretariat-neugebauer@uni-koeln.de
authors.forename: S
authors.initials: S
authors.lastname: Sauerland
authors.forename: D
authors.initials: D
authors.lastname: Stengel
mesh_terms: D016022:Case-Control Studies; D015331:Cohort Studies; D018849:Controlled Clinical Trials as Topic; D016021:Epidemiologic Studies; D006801:Humans; D015201:Meta-Analysis as Topic; D016032:Randomized Controlled Trials as Topic; D012107:Research Design; D012196:Review Literature as Topic; D014194:Traumatology
vernacular_title: Klinische Studien in der Unfallchirurgie: 1. Studiendesigns.