A longitudinal study of psychiatric morbidity in a general practice population.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005194:Family Practice; D005500:Follow-Up Studies; D006760:Hospitalization; D006801:Humans; D008131:London; D008499:Medical Records; D001523:Mental Disorders / Q000175:diagnosis / Q000453:epidemiology*; D008875:Middle Aged; D011379:Prognosis; D012737:Sex Factors