BERTISCH, B.; VERNAZZA, P.; BOGGIAN, K. Patients with influenza A/H1N1v-associated pneumonia: the perspective of a tertiary care hospital in Switzerland. Swiss Medical Weekly, [S. l.], v. 140, n. 2728, p. w13069, 2010. DOI: 10.4414/smw.2010.13069. Disponível em: https://smw.ch/index.php/smw/article/view/1146. Acesso em: 28 mar. 2023.