Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Diffuse bilateral hazy opacities with perihilar fullness is compatible with moderate pulmonary edema , increased at the lung bases from the prior CT . Opacity at the right lower lobe may be due to edema , but underlying infection can not be excluded . There is probably a small right pleural effusion . No pneumothorax . Heart size is normal . Mediastinal silhouette is normal . A surgical clip projects over the left upper quadrant .
    OUTPUT:
    
1 . Moderate pulmonary edema , increased from prior CT . 2 . Right lower lobe opacity may be due to edema . Recommend repeat radiograph after treatment to exclude underlying infection .