Determining the aetiology of pulmonary oedema by the oedema fluid-to-plasma protein ratio.
Ware LB, Fremont RD, Bastarache JA, Calfee CS, Matthay MA. Determining the aetiology of pulmonary oedema by the oedema fluid-to-plasma protein ratio. Eur Respir J. 2010 Feb; 35(2):331-7.