"Schiller Dual" bodies are seen in
Ans. a (Endodermal sinus tumor) (Ref. Dutta Gynecology 4th/pg. 354)SCHILLER-DUVAL BODIES are characteristic structures resembling fetal glomeruli composed of a central blood vessel surrounded by embryonal cells lying within a space also lined by embryonal cells. They are seen in endodermal sinus tumors (yolk sac tumors). AFP is its tumor marker.
Endodermal sinus tumor
Granulosa cell tumor
Dysgerminoma
Dermoid
Pathology (Carcinoma Ovary)