S. Ganesh, K. R. Jothi Kumar. “Muco-Ciliary Function of Eustachian Tube in Patients With Tubo Tympanic Disease and Its Impact on Surgery”. Annals of the Romanian Society for Cell Biology, vol. 25, no. 2, Mar. 2021, pp. 1890-06, http://annalsofrscb.ro/index.php/journal/article/view/1134.