[The "vital sexual" man].
D000293:Adolescent; D000328:Adult; D000368:Aged; D003431:Cross-Cultural Comparison; D007172:Erectile Dysfunction / Q000451:nursing* / Q000523:psychology; D005060:Europe; D005783:Gender Identity; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D010817:Physician-Patient Relations; D012736:Sex Education; D012725:Sexual Behavior