McSpadden versus lateral condensation: the extent of apical microleakage.

@article{Hopkins1986McSpaddenVL,
  title={McSpadden versus lateral condensation: the extent of apical microleakage.},
  author={John Hall Hopkins and Nerijus Remeikis and J E Van Cura},
  journal={Journal of endodontics},
  year={1986},
  volume={12 5},
  pages={198-201}
}