Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Despite lower lung volumes , the lungs remain clear . There is no effusion or consolidation . Cardiomediastinal silhouette is within normal limits . Coronary artery stents are identified . A right PICC is seen with tip in likely in the lower SVC . There is no free air below the diaphragm . Multiple tubes identified in the upper abdomen .
    OUTPUT:
    
No acute cardiopulmonary process . No free intraperitoneal air .