Although the giant panda is in practice a herbivore, its masticatory system functions differently from the other herbivores. Through the processes of natural selection, the giant panda's dietary ...

Orthodontic treatment involving premolar extractions has long been a pivotal strategy in managing dental crowding and protrusive facial profiles. By creating space for the retraction of anterior teeth ...

A new study published in the American Journal of Orthodontics and Dentofacial Orthopedics showed that greater retraction of ...

To identify the presence of a second canal in permanent mandibular first premolars treated on using conservative (CAC) and traditional endodontic access (TAC), aided by an operating microscope (OM) ...

A Neanderthal premolar tooth from the Almonda cave system, Portugal, seen from different angles. Isotopes of strontium were used to track the movement of this individual over the 2 to 3 years the ...