[Sphincterotomy-cryosurgery combination in the treatment of anal fissures].
D000556:Ambulatory Surgical Procedures; D001003:Anal Canal / Q000601:surgery*; D003452:Cryosurgery; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans; D010149:Postoperative Pain / Q000517:prevention & control
L'associazione sfinterotomia-criochirurgia nel trattamento delle ragadi anali.