Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bilateral hilar opacities , right greater than left , similar compared to the prior study from ___ , compatible with moderate pulmonary edema . Moderate cardiomegaly is unchanged . Mild pectus deformity is again noted , likely accentuating the right lower lung opacity . There is no large pleural effusion pneumothorax .
    OUTPUT:
    
Bilateral hilar opacities likely reflect moderate pulmonary edema . Cardiomegaly is stable .