%0 Journal Article %T Assessment of risk behaviours and factors associated with oral and peri-oral lesions in adult HIV patients at Tikur Anbessa Specialized Hospital, Addis Ababa, Ethiopia %A E Diro %A Y Feleke %A S Guteta %A D Fekade %A M Neway %J Ethiopian Journal of Health Development %D 2008 %I %U http://www.ajol.info/index.php/ejhd/article/view/10069