title: Male infertility.
mesh_terms: D000189:Actinobacillus Infections / Q000662:veterinary; D000818:Animals; D001835:Body Weight; D001947:Breeding; D002006:Brucellosis / Q000662:veterinary; D004823:Epididymitis / Q000662:veterinary; D005832:Genital Diseases, Male / Q000662:veterinary; D006041:Goats; D007248:Infertility, Male / Q000209:etiology / Q000662:veterinary*; D008297:Male; D010409:Penile Diseases / Q000662:veterinary; D010808:Physical Examination / Q000662:veterinary; D012611:Scrotum / Q000033:anatomy & histology; D012661:Semen / Q000032:analysis; D012726:Sexual Behavior, Animal; D012756:Sheep; D012757:Sheep Diseases / Q000209:etiology; D013733:Testicular Diseases / Q000662:veterinary; D014545:Urinary Calculi / Q000662:veterinary