This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Transplantation, Subject name: Surgery
Milan Criteria is used for 
Select and explain. 
A. Liver transplant, B. Kidney transplant, C. Lung Transplant, D. Heart transplant
A: Liver transplant
Answer: A: Liver transplant 
Explanation: Ans. (a) Liver transplantRef: Bailey and Love 27th edition, Page 1555Milan criteria is for liver transplant in HCC patients:* Single nodule <5cm or less than 3 nodules, the largest of which is <3cm* Those who meet these criteria - recurrence rate less than 20%* Those who fall outside, recurrence rate 60%