Nature of complaint in relation to social class.
D000328:Adult; D000367:Age Factors; D000368:Aged; D005194:Family Practice; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011569:Psychiatric Status Rating Scales; D011602:Psychophysiologic Disorders / Q000453:epidemiology; D011618:Psychotic Disorders / Q000175:diagnosis; D012017:Referral and Consultation; D012737:Sex Factors; D012923:Social Class