Hereditary osteo-onychodysplasia.

@article{Spitalny1970HereditaryO,
  title={Hereditary osteo-onychodysplasia.},
  author={L A Spitalny and H D Fenske},
  journal={American journal of ophthalmology},
  year={1970},
  volume={70 4},
  pages={604-8}
}