Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Scattered radiation related to patient 's size obscures the image ; however , the cardiomediastinal and hilar contours remain stable . There appears to be increased haziness at the right base obscuring the right hemidiaphragm . There is no pneumothorax .
    OUTPUT:
    
Increased haziness at the right base which may be related to patient position or may be atelectasis with pleural effusion .