Dyggve-Melchior-Clausen syndrome. A histochemical study of the growth plate.

The Dyggve-Melchior-Clausen syndrome is a rare inherited disorder in which a major feature, the skeletal dysplasia, is thought to result from a defect in endochondral ossification. To further characterize this disturbance, histochemical studies were performed on an iliac-crest biopsy specimen from a patient with disorder. The use of plastic embedding methods permitted previous observations, which were based on decalcified paraffin-embedded...