Campanini, M. “Diagnostic Pathways in Acute Pulmonary Embolism: Recommendations of the PIOPED II Investigators”. Italian Journal of Medicine 2, no. 1 (May 3, 2013): 31–36. Accessed November 23, 2024. https://www.italjmed.org/ijm/article/view/itjm.2008.1.31.