Fig. 4

Radiographs of patient 2. He had normal skull (a), bilateral elbow dislocation (b and f), absent patella and dislocated knee (c), coronal clefts in vertebrae (d), cervical kyphosis with subluxation at C4-C5 (e), double calcaneum ossification with club feet (g), delayed carpal ossification at 3 months (h and i), and 1 year (j and k), thoracolumbar scoliosis and small capital femoral epiphysis at 3 months (l), and at 1 year (m)