Kaya, Cem, Alparslan Kapisiz, Nassim Emaratpardaz, Ramazan Karabulut, Zafer Turkyilmaz, and Kaan Sonmez. “The Contribution of Alvarado Score and Ultrasonography to the Diagnosis of Childhood Appendicitis During and before COVID-19 Pandemic Period”. Nepal Journal of Medical Sciences 7, no. 2 (July 31, 2022): 52–58. Accessed December 26, 2024. https://nepjol.info./index.php/NJMS/article/view/47259.