Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Streaky left basilar opacity has resolved , and a PICC line has been removed . On this study , there is upper zone redistribution of indistinct pulmonary vascularity as well as a mild - to - moderate interstitial abnormality . Overall , findings are most suggestive of pulmonary edema . The cardiac , mediastinal and hilar contours appear unchanged . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Findings suggesting mild - to - moderate pulmonary edema .