Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lateral view it is slight suboptimal due to external artifact projecting over the posterior chest . There are relatively low lung volumes . No definite focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac silhouette is top - normal to mildly enlarged . There may be minimal vascular congestion .
    OUTPUT:
    
Possible minimal pulmonary vascular congestion . No focal consolidation .