First molars provide insight into evolution of great apes, humans Date: December 29, 2009 Source: Arizona State University Summary: Scientists have gained new insights into the timing of molar ...

This case report is to present a maxillary first molar with one O-shaped root, which is an extended C-shaped canal system. Patient with chronic apical periodontitis in maxillary left first molar ...

Early life stress is associated with earlier emergence of permanent molars. Proceedings of the National Academy of Sciences, 2021; 118 (24): e2105304118 DOI: 10.1073/pnas.2105304118 ...