L., Madhushankar, Riya Rai, Anirudh V., and A. Vamsi Krishna. 2021. “Comparison of Modified Alvarado and RIPASA Scoring Systems Correlated With Intra-Operative Findings in Predicting Acute Appendicitis”. International Surgery Journal 8 (9):2662-68. https://doi.org/10.18203/2349-2902.isj20213593.