Jarmale, R., & Mysore Jagadeeshwara, V. (2019). Tear Film Break up time (TBUT) in allergic papillary conjunctivitis and immediate effect of carboxy methylcellulose on TBUT. Tropical Journal of Ophthalmology and Otolaryngology, 4(7), 403-408. https://doi.org/10.17511/jooo.2019.i07.01