Au, Joanne Three-dimensional analysis of lip changes in response to simulated maxillary incisor advancement. [electronic resource] - The Angle orthodontist 01 2020 - 118-124 p. digital Publication Type: Journal Article ISSN: 1945-7103 Standard No.: 10.2319/022219-134.1 doi Subjects--Topical Terms: CephalometryHumansIncisorLip--anatomy & histologyMandibular AdvancementMaxillaPhotogrammetry