[1]
S. Muthaiya and B. P. Sathyanathan, “Must-Know Guide to Complex Anal Fistulas: Supralevator, Extrasphincteric, and More”, Swiss J. Radiol. Nucl. Med., vol. 21, no. 1, pp. 1–11, Jul. 2025, doi: 10.59667/sjoranm.v21i1.14.