Figure 2 Radiographs of patient 1 at age 5 years: lateral spine (A), pelvis (B), knee (C) and hand (D). Note posteriorly wedged vertebral bodies without platyspondyly, iliac base hypoplasia, metaphysial irregularity with epiphysial plate widening and large epiphyses of the long bones, and metaphysial cupping of the short tubular bones.