1. Incision and drainage of perianal abscess with or without treatment of anal fistula;Malik;Cochrane Database Syst Rev,2010
2. Persistent fistula after anorectal abscess drainage: local experience of 11 years;Sahnan;Dis Colon Rectum,2019
3. Treatment procedures for anal fistulous cryptoglandular abscess – how to get the best results;Holzheimer;Eur J Med Res,2006
4. The outcome of fistulotomy for anal fistula at 1 year: a prospective multicentre French study;Abramowitz;Colorectal Dis,2016
5. The American Society of Colon and Rectal Surgeons clinical practice guidelines for the management of anorectal abscess, fistula-in-ano, and rectovaginal fistula;Gaertner;Dis Colon Rectum,2022