[The concern over better drugs].
D000818:Animals; D001530:Belgium; D004341:Drug Evaluation; D004353:Drug Evaluation, Preclinical; D004345:Drug Industry; D006805:Human Experimentation; D006801:Humans; D009934:Organization and Administration; D004364:Pharmaceutical Preparations / Q000138:chemical synthesis / Q000592:standards*; D011639:Public Opinion; D012106:Research
D004364:Pharmaceutical Preparations
De zorg om betere medicijnen.