Fig. 3From: Safety use of high frequency oscillatory ventilation in transport of newborn infants affected by severe respiratory failure: preliminary data in central TuscanyGraphic representation of hemogas-analytic values recorded before and after the transfer of infants treated with HFOV: a pH, b partial carbon dioxide pressure (PaCO2), expressed in mmHg; c excess bases (EB), in mmol/l; d bicarbonates (HCO3−), in mmol/lBack to article page