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: Surgery
Breast conservative surgery is done in all except? 
Select and explain. 
A. Young patients, B. Ductal carcinoma in situ, C. Lobular carcinoma, D. Infiltrating ductal carcinoma
C: Lobular carcinoma
Answer: C: Lobular carcinoma 
Explanation: Ans. is 'c' i.e. Lobular carcinoma