Zeiny SM, Al-Salloum SM. Isolation of some microorganisms from Iraqi patients with chronic maxillary sinusitis. JFacMedBagdad [Internet]. 2007 Apr. 1 [cited 2024 May 2];49(1):138-43. Available from: https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1436