%0 Journal Article %T Vitamins and periodontitis %A Saini Rajiv %J Journal of Pharmacy and Bioallied Sciences %D 2011 %I Medknow Publications %U http://www.jpbsonline.org/article.asp?issn=0975-7406;year=2011;volume=3;issue=1;spage=170;epage=170;aulast=Saini