Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Lung volumes are low , accentuating the heart silhouette . Pulmonary vasculature is prominent but there is no overt edema . Increased vascular pedicle width may also reflect slight volume overload . There are no focal consolidations concerning for pneumonia . There are no pleural effusions .
    OUTPUT:
    
1 . No findings to suggest pneumonia . 2 . Mild volume overload .