<prompt> Graft used for tympanoplasty:Antral fasciaTemporalis fasciaPre-auricular fasciaPost-auricular fascia  <response>: Ans. b Temporalis fasciaRef: Dhingras ENT 6th ed. 29-30, 400 Tympanoplasty is repairing of tympanic membrane in cases of ruptured tympanic membrane either due to infection or trauma. Temporalis fascia is used for tympanoplasty. It has very low basal metabolic rate, hence very high rate of survival. 