Deshmukh, Kiran A., and Vinayak Kurle. 2020. “Endoscopic Versus Microscopic Type 1 Tympanoplasty in Chronic Suppurative Otitis Media- Tubotympanic Type”. International Journal of Otorhinolaryngology and Head and Neck Surgery 6 (4):720-26. https://doi.org/10.18203/issn.2454-5929.ijohns20201289.