Vivarelli, Michela, Alessandro Perazzo, Piergiorgio Gatto, Paola Antonella Truglio, Mario Santo, Gianluca Ferraioli, and Antonello Nicolini. “Management of Severe Respiratory Failure Following Influenza A H1N1 Pneumonia”. Italian Journal of Medicine 7, no. 4 (December 17, 2013): 293–299. Accessed May 4, 2024. https://www.italjmed.org/ijm/article/view/itjm.2013.293.