This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Breast, Subject name: Surgery
Best prognosis amongst the following histological variants of breast carcinoma is seen with: 
Select and explain. 
A. Intraductal, B. Colloid (Mucinous), C. Lobular, D. Medullary
B: Colloid (Mucinous)
Answer: B: Colloid (Mucinous) 
Explanation: Ans. (b) Colloid (Mucinous)(Ref Sabiston 20th Edition Page 840)* Medullary cancers carry intermediate prognosis* Tubular and mucinous cancers carry good prognosis* NOS carry worst prognosis