Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate low lung volumes , which accentuate bronchovascular markings . There is no pleural effusion , focal consolidation , or pneumothorax . Moderate cardiomegaly is stable . There is mild perihilar vascular congestion . No pulmonary edema . Partially imaged upper abdomen is unremarkable .
    OUTPUT:
    
Stable moderate cardiomegaly and perihilar vascular congestion .