Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate well - expanded clear lungs . Cardiomediastinal and hilar contours are unchanged . Again seen is prominence of the bilatearl hila , right greater than left , unchanged . No pneumothorax , pleural effusion , or consolidation . Left - sided PICC line ends at the mid SVC .
    OUTPUT:
    
No pleural effusion .