Vasnik, Gautam Kumar, Raghvendra Singh Chittoria, Gitanjali Jain, and Sangram Bhattacharya, trans. “Case Report of Ulcerative Pyoderma Gangrenosum of the Forearm: A Challenging Diagnosis”. Indian Journal of Case Reports 6, no. 4 (April 27, 2020): 188–190. Accessed December 5, 2025. https://mansapublishers.com/ijcr/article/view/2270.