Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest are compared to previous exam from ___ and ___ . The lungs are clear of focal consolidation or effusion . Cardiomediastinal silhouette is within normal limits . Osseous and soft tissue structures are unremarkable . Surgical clips project over the left submandibular regions .
    OUTPUT:
    
No acute cardiopulmonary process .