Kumar Patel, Vishnu, APS Gaharwar, Rohan S Batra, and Umesh Patel. “Perforated Retroperitoneal Appendicitis Presenting As Extensive Subcutaneous Emphysema of Abdominal and Chest Wall: An Unusual Presentation”. International Journal of Medical Research and Review 2, no. 5 (October 31, 2014): 511-514. Accessed November 23, 2024. https://ijmrr.medresearch.in/index.php/ijmrr/article/view/147.