[Self-experimenters and self-experimentation].
D000758:Anesthesia / Q000266:history; D000766:Anesthesia, Dental / Q000266:history; D005060:Europe; D006213:Hallucinogens / Q000266:history; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010827:Physiology / Q000266:history; D011572:Psychoanalysis / Q000266:history; D012106:Research / Q000266:history*; D014481:United States
D006213:Hallucinogens
Onkísérletezök és önkísérletek.