title: The epidemiology of psychosomatic disorders.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D005431:Florida; D006801:Humans; D008019:Life Style; D008297:Male; D008875:Middle Aged; D011602:Psychophysiologic Disorders / Q000453:epidemiology*; D012737:Sex Factors; D012922:Social Change