Mutans streptococci in saliva and dental caries in children living in a high and a low fluoride area.

Cite this paper

@article{Twetman1990MutansSI, title={Mutans streptococci in saliva and dental caries in children living in a high and a low fluoride area.}, author={Svante H. A. Twetman and Anders Mattiasson and Varela and Douglas Bratthall}, journal={Oral microbiology and immunology}, year={1990}, volume={5 3}, pages={169-71} }