Research ArticleOpen accessIn the keywordsThe Trend of Smoking Behavior and its Relation to Health Knowledge among Medical and Literature CollegesWijdan Akram, Selwa Elias Yacoub, Ali Abed Ali Al Saedi, Yousif Abdul RaheemAmerican Journal of Infectious Diseases, Vol. 7, Issue 2 · 30 Sep 2011 · 8,169 accessesView PDFCite