Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild - to - moderate pulmonary edema has resolved . There is persistent but improved bilateral streaky atelectatic bands . There is no new lung consolidation . No pleural effusion or pneumothorax . Left - sided PICC line ends in mid SVC .
    OUTPUT:
    
1 . Resolving pulmonary edema . 2 . Persistent but improved streaky lines of atelectasis .