Vasectomy: its effect upon marital stability.
D000328:Adult; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008393:Marriage; D008875:Middle Aged; D012725:Sexual Behavior; D012959:Socioeconomic Factors; D011795:Surveys and Questionnaires; D014659:Vasectomy