This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Operative Surgery, Subject name: ENT
Myringotomy is indicated in: 
Select and explain. 
A. Coalescent mastoiditis, B. Cholesteatoma, C. ASOM, D. External otitis media
C: ASOM
Answer: C: ASOM 
Explanation: (c) ASOM(Ref. Scott Brown, 8th ed., Vol 2; 143)Myringotomy is indicated in ASOM. Another indication of doing Myringotomy is in serous Otitis media (SOM). Here in SOM Myringotomy along with grommet insertion is done.