Hereditary gingival fibromatosis.

@article{Becker1967HereditaryGF,
  title={Hereditary gingival fibromatosis.},
  author={Wolfgang T Becker and C K Collings and E R Zimmerman and Matthias de la Rosa and D Singdahlsen},
  journal={Oral surgery, oral medicine, and oral pathology},
  year={1967},
  volume={24 3},
  pages={313-8}
}