Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion or pneumothorax . There is minimal atelectasis at the left base and slighty increased elevation of the right hemidiaphragm since ___ . The cardiomediastinal silhouette is normal . Osseous structures are unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process . Slight increase in elevation of right hemidiaphragm .