Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval resolution of the right subpulmonic effusion . Mild elevation of the left hemidiaphragm , most likely secondary to bowel distention and interposition of bowel between the spleen and left hemidiaphragm . No focal consolidation , pleural effusion , pulmonary edema , or pneumothorax . Stable appearance of the cardiomediastinal silhouette . No sub - diaphragmatic intra-abdominal free air .
    OUTPUT:
    
1 . Interval resolution of the right subpulmonic pleural effusion . 2 . No acute cardiopulmonary process .