Coro JC, Velasquez RL, Coro IM, Wheeler TT, McGorray SP, and Sato S. Relationship of maxillary 3-dimensional posterior occlusal plane to mandibular spatial position and morphology. Am J Orthod Dentofacial Orthop 2016; 150:140-152

Descriptions of the anterior and posterior occlusal planes (page 141) were incorrect. The section should read:

They divided it into anterior and posterior components, with the anterior occlusal plane defined as a line drawn from the incisal edge of the maxillary central incisor to the cusp tip of the maxillary second premolar, and the posterior occlusal plane (POP) as a line from the cusp tip of the maxillary second premolar to the midpoint of the maxillary second molar at the occlusal surface.