It has been associated with TBX3. This gene is located on the long arm of chromosome 12 (12q24.21). Another gene that has been associated with this condition is SYNM. This gene is located on the long arm of chromosome 15 (15q26.3).
Ulnar–mammary syndrome
Limb–mammary syndrome
Shell nail syndrome
Scimitar syndrome
Alien hand syndrome
Acropectoral syndrome
Hunan hand syndrome
Freiberg disease