title: Coronally advanced flap with or without xenogeneic collagen matrix results in similar patient satisfaction and esthetics.
authors.forename: Romina
authors.initials: R
authors.lastname: Brignardello-Petersen
mesh_terms: D003094:Collagen; D004955:Esthetics, Dental; D005881:Gingiva; D005889:Gingival Recession; D006801:Humans; D017060:Patient Satisfaction; D013524:Surgical Flaps; D016896:Treatment Outcome
chemical_list: D003094:Collagen