[Methodological diversity in clinical research: an evaluation of the overall benefit for patients requires more than the randomised clinical trial].
Koller
M
M
Zentrum für Klinische Studien, Klinikum der Universität Regensburg, Regensburg. michael.koller@klinik.uni-regensburg.de
Lorenz
W
W
Abel
U
U
D023381:Endpoint Determination / Q000379:methods; D019317:Evidence-Based Medicine / Q000379:methods; D005858:Germany; D006801:Humans; D017063:Outcome Assessment, Health Care / Q000379:methods; D016032:Randomized Controlled Trials as Topic / Q000379:methods*