David, M.J.C., Vicente, G.M. and Chua, A.H. 2009. Pediatric Endoscopic Sinus Surgery in a Tertiary Government Hospital: Patient Profile and Surgical Indications. Philippine Journal of Otolaryngology Head and Neck Surgery. 24, 1 (Jun. 2009), 13–17. DOI:https://doi.org/10.32412/pjohns.v24i1.705.