JOSEPH, D. S.; KAVALAKAT, A. J.; MANDUMPALA, J. M.; MAYYATTIL, S. V. A study to compare RIPASA (Raja Isteri Pengiran Anak Saleha Appendicitis) and Alvarado scores in diagnosing acute appendicitis in Indian population. International Surgery Journal, [S. l.], v. 5, n. 5, p. 1826–1830, 2018. DOI: 10.18203/2349-2902.isj20181591. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/2736. Acesso em: 7 nov. 2025.