Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Low lung volumes with marked elevation of the right hemidiaphragm is stable with bibasilar opacities consistent with atelectasis . Unchanged diffuse hazy opacity is again seen with vague prominence of the interstitium . No focal consolidation or pneumothorax . Similar appearance of mild blunting of the costophrenic angles . The heart size and cardiomediastinal contours are stable .
    OUTPUT:
    
Stable appearance of the chest with diffuse hazy opacity and prominence of interstitial markings , raising potential concern for pulmonary edema versus a chronic inflammatory process . No focal consolidation .