Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP single view of the chest shows reduced lung volume with mild pulmonary edema . Heart size is mildly enlarged . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Mild pulmonary edema . Findings were paged to Dr ___ . ___ 4 .___ pm by Dr ___