Discussions of polydactyly in the U.S. Southwest describe rock art and skeletal material confirming the presence of six-toed individuals at a variety of sites and in a variety of time periods. A ...

Polydactyly, the presence of extra digits, is one of the most common congenital malformations of the limb. Recent genetic studies have significantly advanced our understanding of limb development by ...

This is a preview. Log in through your library . Abstract The analysis of polydactyly in the Nigerian population has revealed a frequency of 22.78 per thousand, with slight variations from one region ...