Manoppo, Jeanette, Rizal Somali, and PITIKA ASPR. “Fecal Calprotectin and Its Association With Functional Dyspepsia in Children”. Paediatrica Indonesiana 60, no. 2 (March 4, 2020): 72-6. Accessed March 29, 2024. https://www.paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/2327.