Parker, A.; Broadhurst, A. G. B.; Moolla, M. S.; Amien, L.; Ahmed, R.; Taljaard, J. J.; Meintjes, G.; Nyasulu, P.; Koegelenberg, C. F. N. A Point-Prevalence Study of Body Mass Indices in HIV-Positive and HIV-Negative Patients Admitted to Hospital With COVID-19 in South Africa. Afr J Thoracic Crit Care Med 2023, 29 (3), 127-130. https://doi.org/10.7196/AJTCCM.2023.v29i3.660.