A dual composite resin injection molding technique with 3D-printed flexible indices for biomimetic replacement of a missing mandibular lateral incisor

Abstract

Restoring congenitally missing incisors poses a complex challenge, necessitating a delicate balance between esthetics and functionality [1,2]. Although generally effective, traditional treatment options, such as dental implants and fixed dental prostheses, are associated with limitations, including surgical invasiveness, financial burden, and prolonged treatment timelines. More recently,