title: Drug-induced EEG changes studied on two-dimensional rectangular coordinates using principal component analysis.
mesh_terms: D000328:Adult; D000639:Amitriptyline / Q000494:pharmacology; D002746:Chlorpromazine / Q000494:pharmacology; D003201:Computers; D003975:Diazepam / Q000494:pharmacology; D004569:Electroencephalography; D006220:Haloperidol / Q000494:pharmacology; D006801:Humans; D007099:Imipramine / Q000494:pharmacology; D008297:Male; D008875:Middle Aged; D011569:Psychiatric Status Rating Scales; D011619:Psychotropic Drugs / Q000494:pharmacology*; D012559:Schizophrenia / Q000503:physiopathology; D013997:Time Factors
chemical_list: D011619:Psychotropic Drugs; D000639:Amitriptyline; D006220:Haloperidol; D007099:Imipramine; D003975:Diazepam; D002746:Chlorpromazine