Mohajerzadeh, Leily, Mitra Khalili, Mehdi sarafi, Sedigheh Rafiei tabatabaei, and Mohammadreza Harati. 2022. “Reliability of Ultrasound for Diagnosis of Appendicitis in Children”. Iranian Journal of Pediatric Surgery 8 (2):133-43. https://doi.org/10.22037/irjps.v8i2.38946.