Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest compared to previous exam from ___ and ___ . Hazy opacities at the lung bases , silhouetting the left hemidiaphragm likely due to effusions and potentially also in part due to patient positioning . There is pulmonary vascular congestion , mildly indistinct markings . Cardiac silhouette is enlarged but stable in configuration . Previously identified right - sided PICC is no longer visualized . Osseous and soft tissue structures are unremarkable .
    OUTPUT:
    
Probable left greater than right pleural effusions and mild pulmonary edema .