Blood Transfusion Utility During Cardiopulmonary Bypass and Correlation with Key-Biochemical Laboratory Findings: A New Approach to Identify Preventive and Risk Factors (1-Year Practice at University Hospital Hassan-II of Fez)

El-Hilali F¹, El-Hilali H¹, Dheeb BI², Traore BM³, Messouak M³, Mazouz H¹, Moumni M¹, Belgacem FBM⁴ and El-Mowafy AM^5*

¹Faculty of Sciences, Moulay Ismail University, Meknes, Morocco

²Biology Department, College of Education, Al Iraqia University, Iraq

³Faculty of Medicine and Pharmacy, Sidi Mohammed Ben Abdellah University, Fez, Morocco

⁴Public Authority for Applied Education and Training (PAAET), Safat, Kuwait

⁵Division of Clinical Biochemistry, MoHt, Cairo, Egypt