title: Testicular syndromes: Part II. Adult abnormalities.
mesh_terms: D000328:Adult; D006801:Humans; D007986:Luteinizing Hormone / Q000172:deficiency; D008297:Male; D013091:Spermatogenesis; D013733:Testicular Diseases / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology
chemical_list: D007986:Luteinizing Hormone