Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . No prior . Exam is somewhat limited due to low inspiratory volumes , motion and body habitus . There is no evidence of confluent consolidation or effusion . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormality is identified .
    OUTPUT:
    
No definite acute cardiopulmonary process given limitations above .