Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained . There is stable mild cardiomegaly with mild pulmonary edema which appears similar in pattern to the prior exam . Trace fluid along the fissural planes is noted . No pneumothorax . Bony structures are intact .
    OUTPUT:
    
Mild pulmonary edema , no pneumonia .