title: Keystone flap: freestyle technique to enhance the mobility of the flap [corrected].
authors.forename: Cristiano
authors.initials: C
authors.lastname: Monarca
authors.forename: Maria Ida
authors.initials: MI
authors.lastname: Rizzo
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Sanese
mesh_terms: D002280:Basal Cell Carcinoma / Q000601:surgery*; D005260:Female; D006801:Humans; D012878:Skin Neoplasms / Q000601:surgery*; D016038:Skin Transplantation / Q000379:methods*; D013524:Surgical Flaps / Q000098:blood supply*