Social class and length of hospital stay of first-admission psychiatric patients.
D000293:Adolescent; D000328:Adult; D004522:Educational Status; D005191:Family Characteristics; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000628:therapy*; D008875:Middle Aged; D012737:Sex Factors; D012923:Social Class; D012959:Socioeconomic Factors; D013997:Time Factors