SHAH, Tazeen; MAHAR, Benazir; WARSI, Jamshed; SHAIKH, Farheen; HASSAN, Ameer; RIND, Ali Hamza. Risk of COVID-19 infection and severity of clinical outcomes and its association with ABO blood groups. BioSight, [S. l.], v. 3, n. 2, p. 1–6, 2022. DOI: 10.46568/bios.v3i2.96. Disponível em: https://biosight.org/index.php/bios/article/view/96. Acesso em: 21 oct. 2025.