The side effects of drugs.
D064420:Drug-Related Side Effects and Adverse Reactions; D006213:Hallucinogens / Q000009:adverse effects / Q000627:therapeutic use; D006801:Humans; D011600:Psychopharmacology; D011613:Psychotherapy; D011618:Psychotic Disorders / Q000188:drug therapy
D006213:Hallucinogens