This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head and neck, Subject name: Surgery
[{'content': 'Regarding pleomorphic adenoma of salivary gland true statement (s) is /are \nSelect and explain. \nA. Parotid gland is most commonly involved, B. Malignant transformation does not occur, C. Also called adenolymphoma, D. More commonly found in Men than Women', 'role': 'user'}, {'content': "Answer: A \nExplanation: Eighty percent salivary neoplasms are in the parotids of which 80% are benign.Pleomorphic adenoma is more common in parotids(80%).It is more common in females in a ratio of 3:1.It is also called as mixed salivary tumour.Malignant transformation can occur in 3-5% in early tumours and 10% in long duration tumours.(15 or more years).Adenolymphoma is Wahin 's tumour. SRB,5th,414", 'role': 'assistant'}]