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: ENT
Surgery on eardrum is done using - 
Select and explain. 
A. Operative microscope, B. Laser, C. Direct vision, D. Blindly
A: Operative microscope
Answer: A: Operative microscope 
Explanation: Myringotomy is ideally performed under an operating microscope using a sharp myringotome and good suction apparatus.
"A myringotomy is made under binocular microscopy". — Pediatric otolaryngology