Alizi, S.M.H. and Alhaidari, R.A. 2008. D4 is the measles virus which caused the measles outbreak in 2004 in Iraq. Journal of the Faculty of Medicine Baghdad. 50, 2 (Jul. 2008), 231–234. DOI:https://doi.org/10.32007/jfacmedbagdad.5021287.