NASIR, Maimoona; NADEEM, Muhammad; AMJAD; UMAIR; MEHMOOD, Faisal. Factors Associated with Severity of COVID-19 Illness in Cancer Patients. Pakistan Armed Forces Medical Journal, [S. l.], v. 73, n. 6, p. 1777–1780, 2023. DOI: 10.51253/pafmj.v73i6.9847. Disponível em: https://pafmj.org/PAFMJ/article/view/9847.. Acesso em: 27 jul. 2024.