Ankur Varma, Aditi Varma and Jebin Joseph. A Comparison between Alvarado and RIPASA Scoring Systems in Diagnosis of Acute Appendicitis. HMMS-V16 [Internet]. 2021 Jul. 14 [cited 2026 Jun. 4];:56-65. Available from: https://stm.bookpi.org/HMMS-V16/article/view/2390