Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are low lung volumes . The heart size is moderately enlarged . Widening of the superior mediastinum is likely due to low lung volumes . Multifocal consolidative opacities within the right lung and left lung base are concerning for multifocal pneumonia . There is crowding of the bronchovascular structures with likely a element of mild pulmonary vascular congestion . No pleural effusion or pneumothorax is identified . There are multilevel degenerative changes in the imaged thoracic spine .
    OUTPUT:
    
Multifocal pneumonia . Mild pulmonary vascular congestion .