Volume 20-Issue 1-4-2013 Head lice outbreak among Kindergarten children, Riyadh, 2011. KAP of mothers of Sickle Cell Disease children regarding childbearing and marital choices for their children in Qatif. Investigation of a Measles Outbreak in Buraidah, Qassim Region, Saudi Arabia, 2011. Perception of HIV infection and sexually transmitted diseases by drug addicts in Saudi Arabia.