Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate low lung volumes . Moderate pulmonary edema is present . Costophrenic angles are obscured , suggestive of small pleural effusions . Moderate cardiomegaly is noted . Hilar and mediastinal silhouettes are unremarkable . Aortic arch calcifications are seen with tortuosity of the descending aorta . There is no pneumothorax .
    OUTPUT:
    
Moderate pulmonary edema and cardiomegaly , with associated small bilateral pleural effusions .