“Sars-Cov-2 Infection Screening Using Two Serological Testing Methods: Serologic diagnosis of SARS-CoV-2 infection” (2020) Nigerian Journal of Physiological Sciences, 35(2), s. 117–121. Tilgængelig hos: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1574 (Set: 24 april 2026).