Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no evidence of focal consolidation , pleural effusion , pneumothorax , or pulmonary edema . The cardiomediastinal silhouette is remarkable for left ventricular configuration of the heart in a mildly tortuous thoracic aorta . There is no free air are identified be low the diaphragm .
    OUTPUT:
    
No evidence of acute cardiopulmonary process or free subdiaphragmatic air .