Leiomyotomy with anoplasty in the treatment of anal canal fissures and benign stenosis.
D001003:Anal Canal / Q000601:surgery*; D001004:Anus Diseases / Q000601:surgery*; D003250:Constriction / Q000601:surgery; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans; D008722:Methods; D009130:Muscle, Smooth / Q000601:surgery