Congenital abnormality of the flexor digitorum profundus, a cause of flexion deformity of the long and ring fingers.
D002675:Child, Preschool; D003286:Contracture / Q000151:congenital / Q000601:surgery; D005385:Fingers / Q000002:abnormalities*; D006801:Humans; D008297:Male; D013165:Splints; D013710:Tendons / Q000601:surgery