Which of the following is a germ cell tumor?
Germ cell tumorsDysgerminomaEndodermal sinus tumor Embryonal carcinomaPolyembryomaChoriocarcinoma Immature teratoma Mature dermoid cyst with malignant transformationMonodermal and highly specializedStruma ovariiCarcinoidOthersReference: Novak's gynecology; 14th edition; Chapter 35; Uterine cancer