title: A prospective study of symptom and non-symptom groups following vasectomy.
mesh_terms: D000223:Adaptation, Psychological; D000328:Adult; D006801:Humans; D008297:Male; D008875:Middle Aged; D009042:Motivation; D010551:Personality; D010552:Personality Assessment; D011446:Prospective Studies; D011581:Psychological Tests; D011795:Surveys and Questionnaires; D014659:Vasectomy / Q000009:adverse effects*