[Lateral sphincterectomy in the treatment of anal fissure. Technic and results].
D000328:Adult; D005069:Evaluation Studies as Topic; D005260:Female; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged
Esfincterotomia lateral no tratamento da fissura anal. Técnica e resultados