Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . Indistinct pulmonary vascular markings are seen bilaterally . There are moderate bilateral pleural effusions . The cardiomediastinal silhouette is not well assessed due to the bibasilar opacities but is at least slightly enlarged . Surgical clips project over the mid upper abdomen .
    OUTPUT:
    
Moderate bilateral effusions and moderate pulmonary edema . Please note that superimposed infection at the bases would be difficult to exclude .