Fig. 2From: The predictive value of PaO2/FIO2 and additional parameters for in-hospital mortality in patients with acute pulmonary embolism: an 8-year prospective observational single-center cohort studyReceiver operating characteristic curve analysis of the PaO2/FIO2 on admission PaO2/FIO2, arterial partial pressure of oxygen and fraction of inspired oxygenBack to article page