Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar silhouettes and pleural surfaces are normal . A right basilar opacity is new , but of equivocal significance . No pleural effusion or pneumothorax .
    OUTPUT:
    
New right basilar opacity is of equivocal significance . For more certainty , oblique radiographic views could be obtained .