Postoperative pain following laser fistula closure versus ligation of the intersphincteric fistula tract: A prospective double-blinded randomized controlled trial.
Jolynn Qian Lin LowRetnagowri RajandramMohamed Rezal Abdul AzizApril Camilla RoslaniPublished in: World journal of surgery (2024)
ClinicalTrials.gov: NCT06212739.