Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are increased interstitial markings and indistinctness of the hilar vasculature , findings which suggest mild pulmonary edema . No lobar consolidation is identified . There is no pneumothorax . Mediastinal and hilar contours are within normal limits . Mild cardiomegaly is noted .
    OUTPUT:
    
Probable mild pulmonary edema