Epidemiology of schizophrenia.
D000328:Adult; D001172:Arthritis, Rheumatoid / Q000150:complications; D004812:Epidemiologic Methods; D005006:Ethnicity; D005260:Female; D006579:Heterozygote; D006801:Humans; D008016:Life Change Events; D008297:Male; D008393:Marriage; D008875:Middle Aged; D012306:Risk; D012559:Schizophrenia / Q000453:epidemiology* / Q000235:genetics; D012737:Sex Factors; D012923:Social Class; D006113:United Kingdom; D014481:United States