Ravin, C E Radiographic analysis of pulmonary vascular distribution: a review. [electronic resource] - Bulletin of the New York Academy of Medicine Oct 1983 - 728-43 p. digital Publication Type: Journal Article ISSN: 0028-7091 Subjects--Topical Terms: HumansHypertension, Pulmonary--diagnostic imagingPulmonary Artery--diagnostic imagingPulmonary CirculationPulmonary Emphysema--diagnostic imagingPulmonary Veins--diagnostic imagingRadiography