Correction of a gummy smile and lip protrusion by orthodontic retreatment with lingual appliances and temporary skeletal anchorage devices

Publication date: Available online 30 June 2021Source: American Journal of Orthodontics and Dentofacial OrthopedicsAuthor(s): Ryoon-Ki Hong, Jang-Hoon Ahn

Source: American Journal of Orthodontics and Dentofacial Orthopedics - June 30, 2021 Category: Dentistry Source Type: research