Epiphyseal dysostosis.

@article{Steinbach1969EpiphysealD,
  title={Epiphyseal dysostosis.},
  author={H L Steinbach and Ricardo A. Brown},
  journal={The American journal of roentgenology, radium therapy, and nuclear medicine},
  year={1969},
  volume={105 4},
  pages={860-9}
}