title: Physiogenic bias as invalidity in psychiatric symptom scales.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007406:Interview, Psychological / Q000379:methods*; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis* / Q000209:etiology; D008875:Middle Aged; D010342:Patient Acceptance of Health Care; D011569:Psychiatric Status Rating Scales; D012737:Sex Factors; D012923:Social Class