[Clinical testing of drugs].
D002986:Clinical Trials as Topic; D004338:Drug Combinations; D004358:Drug Therapy / Q000592:standards; D005860:Germany, West; D006801:Humans; D007880:Legislation, Drug; D004364:Pharmaceutical Preparations / Q000592:standards*
D004338:Drug Combinations; D004364:Pharmaceutical Preparations
Zum Problem der klinischen Prüfung von Arzneimitteln.