Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are relatively low lung volumes , which accentuate the bronchovascular markings . Given this , there appears to be minimal pulmonary vascular congestion . No focal consolidation is seen . Minimal blunting of the costophrenic angles is likely due to overlying soft tissue . No large pleural effusion is seen . The cardiac silhouette is top - normal to mildly enlarged . The mediastinal contours are unremarkable .
    OUTPUT:
    
Relatively low lung volumes with possible minimal pulmonary vascular congestion .