Most common perforation site in tympanic membrane in ASOM:: (A) Antero-inferior, (B) Postero-inferior, (C) Antero-superior, (D) Postero-superior
Answer is A. (a) Antero-inferior(Ref. Shambaugh, 6th ed., 437; Scott Brown, 8th ed., Vol 2; 147).However this answer is controversial as according to Shambaugh it is most commonly anteroinferior but Scott Brown says it is the posterior half of pars tensa.