MUSHTAQ, Saadiya; DIN, Nasir Ud; SHAH, Abid Hussain; RIAZ, Omair; AZAM, Khalid; KHAN, Sara Waqar. Association of Time-Lines of COVID-19 Seropositivity with Antibody Ratio Levels. Pakistan Armed Forces Medical Journal, [S. l.], v. 72, n. 3, p. 1023–26, 2022. DOI: 10.51253/pafmj.v72i3.7173. Disponível em: https://pafmj.org/PAFMJ/article/view/7173. Acesso em: 20 apr. 2024.