This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Female Genital Tract, Subject name: Pathology
Endometrial Carcinoma risk in? 
Select and explain. 
A. Sertoli Leydig cell, B. Immature teratoma, C. Gonadoblastoma tumor, D. Granulosa theca cell
D: Granulosa theca cell
Answer: D: Granulosa theca cell 
Explanation: Ans. (d) Granulosa theca cell tumor(Ref: R 9th/pg 1032)Granulosa cell tumor*The most common malignant Sex-Cord Stromal Tumors of ovary*The main clinical features depend upon the oestrogenic activity of the tumour Q*The tumor cells may secrete estrogens and cause precocious sexual development in girls or increase the risk for endometrial hyperplasia and carcinoma in women.