Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Chest , PA and lateral radiographs demonstrate stable elevation of left hemidiaphragm and adjacent left lower lobe atelectasis obscuring left heart border . Left pleural effusion . Stable right lower lung opacifications , likely representing atelectasis . No overt pulmonary edema evident . Stable small left pleural effusion . No pneumothorax identified . Mediastinal and hilar contours are unchanged .
    OUTPUT:
    
1 . Stable left lower lung atelectasis and pleural effusion . 2 . No overt pulmonary edema .