preferred_name: Testicular Mixed Teratoma and Yolk Sac Tumor, Prepubertal-Type
preferred_name_lc: testicular mixed teratoma and yolk sac tumor, prepubertal-type
label: Testicular Mixed Teratoma and Yolk Sac Tumor, Prepubertal-Type
label_lc: testicular mixed teratoma and yolk sac tumor, prepubertal-type