Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . Relatively low inspiratory effort is seen which results in accentuation of the cardiomediastinal silhouette which is likely within normal limits . The lungs are clear of consolidation , effusion , or pulmonary vascular congestion . There is no pneumothorax . No acute osseous abnormality detected .
    OUTPUT:
    
No acute cardiopulmonary process .