Khan, M. U.; Khokhar, N.; Ashraf, M. A.; Ghani, M. U.; Younas, S.; Amin, I.; Shahid, M.; Ullah, I.; Munir, R.; Ahmed, S. Association Between COVID-19 Infection Susceptibility and ABO Blood Groups and Rhesus Antigen : COVID-19 Infection Susceptibility and ABO Blood Groups. PJHS 2023, 4, 46-50.