Why some babies are born with 6 fingers: Understanding polydactyly and when treatment is needed

Polydactyly, the presence of an extra finger, is a common and often harmless congenital condition resulting from minor ...
Nature

Genetic Basis of Polydactyly and Limb Development

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 ...