Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are compared to previous exam from ___ . The lungs are clear . There is no effusion . The cardiomediastinal silhouette is within normal limits . Calcific density again projects over the scapula on the frontal view , likely an intra-articular body within the right glenohumeral joint recess . Osseous and soft tissue structures are otherwise notable for hypertrophic changes in the spine .
    OUTPUT:
    
No acute cardiopulmonary process .