1.
Muyphuag B, Viriyaroj V. The efficacy of anesthesia choice for lateral internal sphincterotomy: a comparison of local anesthesia and regional anesthesia. J Med Health Sci [internet]. 2017 Sep. 11 [cited 2026 Oct. 10];19(1):29-35. available from: https://he01.tci-thaijo.org/index.php/jmhs/article/view/98571