Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . The cardiac and mediastinal silhouettes are stable . Prominence of the interstitial markings as well as bilateral patchy airspace opacities consistent with pulmonary edema which is new since ___ . Moderate , left greater than right , pleural effusions are unchanged . No pneumothorax is identified . There are surgical clips in the left upper abdomen . There is eventration of the right hemidiaphragm .
    OUTPUT:
    
New mild pulmonary edema and unchanged small bilateral pleural effusions , since ___ .