Escalderon, J.R.D. and Lim, W.L. 2018. Operative Time and Tympanic Membrane Integrity in Endoscopic Transcanal versus Microscopic Post-Auricular Tympanoplasty for Chronic Otitis Media. Philippine Journal of Otolaryngology Head and Neck Surgery. 33, 1 (Jul. 2018), 25–29. DOI:https://doi.org/10.32412/pjohns.v33i1.25.