Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is moderately enlarged . In addition to worsening interstitial abnormality suggesting mild pulmonary edema , also noting thickening of fissures , there are new areas of focal opacification in the left upper and lower lobes suggesting pneumonia . Trace pleural effusions are suspected bilaterally . A PICC line terminates at the cavoatrial junction .
    OUTPUT:
    
Findings consistent with mild but worsening pulmonary edema and multifocal pneumonia .