Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . Low lung volumes are seen particularly on the frontal view with secondary crowding of the bronchovascular markings . Lateral view is a limited by patient 's arms being down by her side . There is no confluent consolidation or large effusion . Cardiomediastinal silhouette is stable . Degenerative changes again seen at the shoulders with chronic deformity particularly of the left humeral head and glenoid .
    OUTPUT:
    
Low lung volumes with secondary crowding of the bronchovascular markings with suspected superimposed mild edema .