Letter to the editor on article Subcutaneous lateral internal  sphincterotomy (SLIS)-a safe technique for treatment  of chronic anal fissure.
Aravind
Biju
B
Singhal
Tarun
T
Almusawy
Hussain
H
Chandra
Aninda
A
Sinha
Prakash
P
D000328:Adult; D013505:Digestive System Surgical Procedures; D005260:Female; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans