Esthetic Assessment of the Effect of Gingival Exposure in the Smile of Patients with Unilateral and Bilateral Maxillary Incisor Agenesis

Bibliographic reference: 

Pinho T., Bellot-Arcís C., Montiel-Company J., & Neves M. (2015). Esthetic Assessment of the Effect of Gingival Exposure in the Smile of Patients with Unilateral and Bilateral Maxillary Incisor Agenesis. Journal of Prosthodontics, 24, pp. 366-372.