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Syndactyly, type 2 MeSH Supplementary Concept Data 2025
Syndactyly characterized by connections between the middle and ring fingers and fourth and fifth toes. It may occur with postaxial POLYDACTYLY in the same digits. Other finger and toe anomalies and metacarpal or metatarsal abnormalities may also be present. It is caused by mutations in the HOXD13 gene. OMIM: 186000