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
AE type of amyloid is seen in - 
Select and explain. 
A. Medullary carcinoma thyroid, B. Primary amyloidosis, C. Multiple myeloma, D. Familial amyloidosis
A: Medullary carcinoma thyroid
Answer: A: Medullary carcinoma thyroid 
Explanation: Ans. is 'a' i.e., Medullary carcinoma thyroid Note - `E' in AE means endocrine. Endocrine amyloid is seen in medullary thyroid Ca & Type II DM.