Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart is upper limits of normal in size . Previously reported congestive heart failure pattern has improved , with resolution of interstitial edema . Patchy and linear areas of atelectasis at the bases are new . Small pleural effusions are present , with intrafissural extension on lateral view .
    OUTPUT:
    
1 . Improved congestive heart failure . 2 . Patchy and linear bibasilar atelectasis .