Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiograph demonstrates low lung volumes . A feeding tube is seen with its tip terminating in the expected location of the stomach . Top normal heart size . There is no pleural effusion or pneumothorax . Mild pulmonary vascular engorgement . No focal consolidation .
    OUTPUT:
    
Mild pulmonary vascular engorgement with top normal heart size . No findings to suggest infection .