Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . No prior . The lungs are clear of confluent consolidation or pleural effusion . Cardiomediastinal silhouette is within normal limits . Osseous and soft tissue structures are notable for severe degenerative changes at the left glenohumeral joint .
    OUTPUT:
    
No acute cardiopulmonary process .