The aesthetic perception of orthodontic specialists, general dentists and laypeople regarding different smile displays for a patient missing one upper lateral incisor and the other one peg-shaped - Montinaro, Federica; Nucci, Ludovica; Chiarenza, Maria Chiara; d’Apuzzo, Fabrizia; Perillo, Letizia; Grassia, Vincenzo (Frontiers in Dental Medicine, 2025)