Velasco CA, Valencia Ángelo G, Sánchez MP. Digestive and respiratory symptoms and parameters of 24 hours pHmetry in children with pediatric gastroesophageal reflux disease. Colomb Med [Internet]. 2024 Jul. 6 [cited 2024 Jul. 26];38(1.Supl.1):14-8. Available from: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/482