L. Jia

Cutting seton versus decompression and drainage seton in the treatment of high complex anal fistula: a randomized controlled trial

Congcong Zhi, Hui Li, Qiuxiang Yu, 2022, Scientific Reports.

Impact of Smoking on Anal Abscess and Anal Fistula Diseases

D. Xiao, Chen Wang, Lihua Zheng, 2018, Chinese medical journal.