ASMA ANSARI; UZMA UROOJ; MUSTAFA WASEEM; ALVEERA IHTASHAM. Video based learning vs instructor led training for optimizing personal protective equipment use to prevent Covid-19 infection- a comparative study. Journal of the Pakistan Medical Association, [S. l.], v. 72, n. 5, p. 807–810, 2022. DOI: 10.47391/JPMA.3359. Disponível em: https://mail.jpma.org.pk/index.php/public_html/article/view/3359. Acesso em: 20 apr. 2026.