Electron Microscopic Observations of Dental Calculus in Germfree and Conventional Rats.

@article{Theilade1964ElectronMO,
  title={Electron Microscopic Observations of Dental Calculus in Germfree and Conventional Rats.},
  author={J\orgen Theilade and Robert J. Fitzgerald and D Barry Scott and Marie Nylen},
  journal={Archives of oral biology},
  year={1964},
  volume={9},
  pages={97-100}
}