Suresh, Jayasurya, John Mathew P., and Nidheesh Chandran R. “Appendicular Abscess: As a Masquerader and Pheochromocytoma As an Incidentaloma in a 12 Year Old Male Child”. International Surgery Journal 7, no. 9 (August 27, 2020): 3160–3162. Accessed February 11, 2025. https://www.ijsurgery.com/index.php/isj/article/view/6361.