This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Commonest Primary site of Kurkenberg tumour is: 
Select and explain. 
A. Breast, B. Colon, C. Stomach, D. Small intestine
C: Stomach
Answer: C: Stomach 
Explanation: Stomach