Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . When compared to prior , there has been no significant interval change . Mildly diffuse increased interstitial markings are seen throughout the lungs likely representing mild interstitial edema . There is no overt pulmonary edema . There is no large effusion . Cardiomegaly is stable in configuration . No acute osseous abnormality detected .
    OUTPUT:
    
Mild pulmonary vascular congestion without overt pulmonary edema .