Psychiatric diagnosis in Toronto, New York and London.
D000293:Adolescent; D000328:Adult; D000342:Affective Symptoms / Q000175:diagnosis; D000368:Aged; D003936:Diagnosis, Computer-Assisted; D006801:Humans; D007406:Interview, Psychological; D008131:London; D001523:Mental Disorders / Q000175:diagnosis* / Q000453:epidemiology; D008875:Middle Aged; D019965:Neurocognitive Disorders / Q000175:diagnosis; D009497:Neurotic Disorders / Q000175:diagnosis; D009519:New York City; D009864:Ontario; D011569:Psychiatric Status Rating Scales; D012559:Schizophrenia / Q000175:diagnosis