Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single upright AP radiograph of the chest demonstrates a left basilar opacity with obscuration of the left hemidiaphragm . There are also diffuse peripheral interstitial opacities , greater on the right than the left . There is an unusual curvilinear lucency in the right upper quadrant of the abdomen , lateral to the liver , though no definite free air is noted under the diaphragm . The aorta is tortuous . The cardiac silhouette is not enlarged . No pneumothorax or pleural effusion . Remote right sided rib fractures are noted . There is an acute distal left clavicular fracture .
    OUTPUT:
    
1 . Left basilar opacity which is non-specific , but may represent atelectasis , aspiration , or pneumonia . 2 . Minimally displaced distal left clavicular fracture . 3 . Ill - defined curvilinear lucency in the right upper quadrant of the abdomen , lateral to the liver , of unclear significance . 4 . Peripheral interstitial opacities greater on the right than the left which may represent chronic changes . The case was discussed by Dr . ___ with Dr . ___ by phone at 11 :56 a .m . on ___ .