Gupta, Sumit Kumar, Arpit Garg, Sirisha Anne, and Ajit Bhardwaj. “Role of Regional Anaesthesia for Modified Radical Mastectomy in a Hospital in Central India: A Retrospective Observational Study”. International Surgery Journal 8, no. 6 (May 28, 2021): 1854–1860. Accessed October 19, 2025. https://www.ijsurgery.com/index.php/isj/article/view/7554.