Munjal, M., Talwar, G., Munjal, S., & Saggar, T. (2020). Antero-inferior tympanic visibility during microscopy. International Journal of Otorhinolaryngology and Head and Neck Surgery, 6(9), 1714–1717. https://doi.org/10.18203/issn.2454-5929.ijohns20203579