Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest provided . There are diffusely increased interstitial markings bilaterally likely related to pulmonary vascular congestion . There is no focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
1 . Pulmonary vascular congestion . 2 . No evidence of pneumonia .