%0 Journal Article
%T Qat Chewing as an Independent Risk Factor for Periodontitis: A Cross-Sectional Study
%A Ali Kaid Al-Sharabi
%A Hussien Shuga-Aldin
%A Ibrahim Ghandour
%A Nezar Noor Al-Hebshi
%J International Journal of Dentistry
%D 2013
%I Hindawi Publishing Corporation
%R 10.1155/2013/317640
%U http://dx.doi.org/10.1155/2013/317640