Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation , effusion , or edema . Azygos fissure is incidentally noted . The cardiomediastinal silhouette is within normal limits . No free intraperitoneal air identified . Surgical clips seen in the right upper quadrant . No focal osseous abnormality .
    OUTPUT:
    
No acute cardiopulmonary process . No free intraperitoneal air .