Survey finds 37.6 million visits were made to psychiatrists over two-year period in 1989-90.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D003866:Depressive Disorder / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011570:Psychiatry / Q000706:statistics & numerical data*; D012017:Referral and Consultation / Q000706:statistics & numerical data; D012737:Sex Factors; D014481:United States / Q000453:epidemiology