%0 Journal Article %A H H Gray %A S Firoozan %T The pulmonary physician and critical care. 5. Management of pulmonary embolism. %D 1992 %R 10.1136/thx.47.10.825 %J Thorax %P 825-832 %V 47 %N 10 %U https://thorax.bmj.com/content/thoraxjnl/47/10/825.full.pdf