Chlalabi, Dlair A., Nazdar E. Alkhateeb, and Shireen A. Dzayee. 2015. “Evaluation of Clinically Suspected Pertussis in Children Attending Rapareen Teaching Hospital in Erbil Governorate”. Zanco Journal of Medical Sciences (Zanco J Med Sci) 19 (3):1051-56. https://doi.org/10.15218/zjms.2015.0031.