Figure 1From: Improving diagnostic accuracy in assessing pulmonary edema on bedside chest radiographs using a standardized scoring approach Bedside chest radiographs showing different indications of pulmonary edema. Enlarged/blurred hilar vessels (a), Kerley lines (lower arrow) and peribronchial/perivascular cuffs (upper arrow) (b), micronoduli (c) widening of interlobular fissure (d), extensive perihilar haze (e) and diffuse increase in density (f).Back to article page