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: Pathology
[{'content': 'Ectopic rest of normal tissue is known as ? \nSelect and explain. \nA. Choristoma, B. Hamaoma, C. Pheudotumor, D. Lymphoma', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Choristoma o Normally arranged tissue at a different anatomical site (ectopic site) --> Choristoma. o Abnormally arranged tissue present at normal site -->Hamaoma", 'role': 'assistant'}]