The aim of this study was to compare mandibular form (i.e., size and shape) between patients with agenesis of the lower second premolar (P2) and a control group with no agenesis. Three hypotheses were ...

Teeth are called incisors, canines, premolars, and molars. Each type of tooth has a specific function, including biting, chewing, and grinding food. Teeth are made up of different layers — enamel, ...

Replacement of Primary Canines and Premolar Teeth The combined width of the primary canine, first molar, and second molar is greater than the total width of permanent canine, first premolar, and ...