[1]
A.-Z. A. S. MD, A.-D. B. A., MD., A.-G. H. M., MD, and A. A. Al-Zaazaai, M.Sc., “The Severity and Extent of Coronary Artery Disease in Khat User Yemeni Patients”, ijirms, vol. 5, no. 09, pp. 418–423, Sep. 2020.