Association of blood groups with the clinical presentation of COVID-19 infection.

ABO Blood Grouping Association to Risk and Severity of Symptoms Among Post COVID-19 Infection Patients

Association between ABO blood group and susceptibility to COVID-19 infection in Egypt

Evaluation of Disease Severity in Relation to Blood Groups in Egyptian Patients with COVID-19

Hematological and Immunological Laboratory findings among COVID 19 Patients

Value of Chest Computed Tomography in Diagnosis of COVID-19 Related Pneumonia and Its Severity in Relation to ABO Blood Grouping System

CORRELATION BETWEEN MONOCYTIC CHEMOTACTIC PROTEIN-1 (MCP-1) AND THE SEVERITY OF COVID-19 INFECTION.

SARS-COV-2 (COVID-19) Incidence and Severity among Smokers According to Angiotensin Converting Enzyme-2 Serum Level.....

Relation between ABO/Rh blood groups and metabolic syndrome

Role of RBC Indices as Prognostic Markers in COVID-19 Patients