Suwansa-Ard, S., Chortrakarnkij, P. and Vathanophas, V. 2023. Long Term Study of Otitis Media with Effusion after Palatoplasty and Myringotomy with Ventilation Tube Insertion. Journal of Health Science and Medical Research. 41, 3 (Apr. 2023), 1–8. DOI:https://doi.org/10.31584/jhsmr.2023924.