Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bibasilar opacity seen on prior CT is better evaluated on CT . Wall no lobar consolidation is seen . Subtle focal bilateral suprahilar patchy opacities which could represent ground - glass opacity if CT were to be obtained . No definite focal consolidation is seen elsewhere . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable and unremarkable .
    OUTPUT:
    
Previous ground - glass opacities seen on prior CT were better evaluated on CT . Subtle focal bilateral suprahilar patchy opacities may represent ground - glass opacity if CT obtained , were not clearly seen on chest CT scout images from ___ or ___ , and may be new , possibly representing new sites of infection . No lobar consolidation .