Symposium on clinical drug evaluation and human pharmacology. XI. Exploratory trials of new drugs in man.
D004341:Drug Evaluation; D006213:Hallucinogens / Q000494:pharmacology*; D006801:Humans; D004364:Pharmaceutical Preparations
D006213:Hallucinogens; D004364:Pharmaceutical Preparations
DRUGS; HALLUCINOGENS/pharmacology