title: [Treatment of chronic anal fissure].
authors.forename: Miguel
authors.initials: M
authors.lastname: Pera
authors.forename: David
authors.initials: D
authors.lastname: Parés
authors.forename: Marta
authors.initials: M
authors.lastname: Pascual
authors.forename: Ricard
authors.initials: R
authors.lastname: Courtier
authors.forename: María José
authors.initials: MJ
authors.lastname: Gil
authors.forename: Luis
authors.initials: L
authors.lastname: Grande
mesh_terms: D002908:Chronic Disease; D013505:Digestive System Surgical Procedures / Q000379:methods; D005401:Fissure in Ano / Q000601:surgery*; D006801:Humans