Pre-Fusion Shape Changes of Humeral Metaphyseal Surfaces: A New Method for Assessing Maturity and Age in Non-Adult Skeletal Individuals.

Objectives: The current research delves into the use of 3D geometric morphometric for assessing shifts in maturity within both the proximal and distal humeral metaphyses. It mainly focuses on establishing correlations between these shifts and the shape changes observed in the corresponding epiphyses established through radiographic imaging.

Material And Methods: The total sample comprises 120 right-side proximal humeral metaphyses and 91 right-side distal humeral metaphyses.

New methodology to reconstruct in 2-D the cuspal enamel of modern human lower molars.

Objectives: In the last years different methodologies have been developed to reconstruct worn teeth. In this article, we propose a new 2-D methodology to reconstruct the worn enamel of lower molars. Our main goals are to reconstruct molars with a high level of accuracy when measuring relevant histological variables and to validate the methodology calculating the errors associated with the measurements.