This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Pharynx, Subject name: ENT
Holman Millar sign is seen in 
Select and explain. 
A. Nasopharyngeal angiofibroma, B. Cranipharyngioma, C. Nasopharyngeal carcinoma, D. Laryngeal carcinoma
A: Nasopharyngeal angiofibroma
Answer: A: Nasopharyngeal angiofibroma 
Explanation: Anterior bowing of the posterior wall of maxillary sinus often called antral sign or Holman-Miller sign, which is pathognomic of angiofibroma Ref:(Diseases of Ear, Nose and Throat, P.L Dhingra, 7th edition, page 281)