Author/Authors :
Bruce L Pihlstrom، نويسنده , , Bryan S Michalowicz، نويسنده , , Newell W Johnson، نويسنده ,
Abstract :
The periodontal diseases are highly prevalent and can affect up to 90% of the worldwide population. Gingivitis, the mildest form of periodontal disease, is caused by the bacterial biofilm (dental plaque) that accumulates on teeth adjacent to the gingiva (
