title: [Obstructive azoospermia in men who wish to father children; diagnosis and surgical sperm retrieval].
authors.forename: M C
authors.initials: MC
authors.lastname: Scholtes
authors.forename: E
authors.initials: E
authors.lastname: Unterhorst
mesh_terms: D006801:Humans; D007248:Infertility, Male / Q000209:etiology*; D008297:Male; D009845:Oligospermia / Q000175:diagnosis* / Q000601:surgery; D012307:Risk Factors; D012662:Semen Preservation; D013081:Sperm Motility; D013733:Testicular Diseases / Q000175:diagnosis* / Q000601:surgery