Martinez, A. D., & Roldan, F. C. (2024). Regression Analysis of Preoperative Chest Radiographs to Predict Intraoperative Location of Esophageal Foreign Body (Coin) in Pediatric Patients. Philippine Journal of Otolaryngology Head and Neck Surgery, 39(2), 21. https://doi.org/10.32412/pjohns.v39i2.2165