Comparison of lip analyses in skeletal class i normal occlusion and class II divi-sion 1 malocclusion
By: al-Salim, Niam R.. al-Rafidain Dental Journal. Vol. 13, no. 2 (2013), pp.192-201, 10 p.
Subjects: Congenital malformations; Malocclusion; Orthodontics