Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Increased interstitial markings throughout the lungs seen , some of which could be due to overlying soft tissues but there is possible superimposed component of interstitial edema as well . There is no focal consolidation or effusion . Cardiac silhouette is moderately enlarged . No acute osseous abnormalities .
    OUTPUT:
    
Possible mild interstitial edema without focal consolidation .