[Need and management of drug experiments in humans; the problem of therapeutic use of placebos; technic and limitations of the doubly blind experiment].
D004311:Double-Blind Method; D015507:Drugs, Investigational; D006301:Health Services Needs and Demand; D006801:Humans; D010600:Pharmacology; D010919:Placebos
D015507:Drugs, Investigational; D010919:Placebos
DRUGS/effects; PLACEBOS
Notwendigkeit und Handbahung der Arzneimittelprüfung am Menschen; zum Problem der Placebobehandlung; Technik und Grenzen des doppelt-blinden Versuchs.