title: Congenital absence of testes: anorchism and monorchism.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006063:Chorionic Gonadotropin / Q000627:therapeutic use; D000013:Congenital Abnormalities / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology / Q000601:surgery; D005260:Female; D005315:Fetal Diseases / Q000150:complications; D006801:Humans; D008297:Male; D011247:Pregnancy; D019736:Prostheses and Implants; D011584:Psychology; D011859:Radiography; D013737:Testis / Q000002:abnormalities* / Q000196:embryology; D013739:Testosterone / Q000097:blood; D014481:United States
chemical_list: D006063:Chorionic Gonadotropin; D013739:Testosterone