title: Age and sex differences in patients' reactions to illness.
mesh_terms: D000293:Adolescent; D000328:Adult; D000342:Affective Symptoms / Q000523:psychology; D000367:Age Factors; D000368:Aged; D004194:Disease / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010361:Patients / Q000523:psychology*; D012737:Sex Factors; D012803:Sick Role