Goel, Kanwar Singh, and Sapna Goel. “Evaluation of Validation of Anderson Score for Diagnosis of Acute Appendicitis by Histopathology”. International Surgery Journal 5, no. 11 (October 26, 2018): 3489–3495. Accessed February 20, 2026. https://www.ijsurgery.com/index.php/isj/article/view/3361.