Villalba Andino , C. D. ., and N. . Ayala Servín. “Association Between Gatroesophageal Reflux Disease and the Development of Certain Otolaryngological Pathologies”. UMAX Scientific Journal, vol. 1, no. 2, Dec. 2021, pp. 71-72, https://revista.umax.edu.py/index.php/rcumax/article/view/20.