Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP portable view of the chest was obtained . No focal consolidation , pleural effusion or evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are stable . No evidence of right lower lobe collapse seen in the current study . Upon further review of the scout radiograph from cervical spine CT , the opacity projecting over the right lower hemithorax likely represents the patient 's overlying hand .
    OUTPUT:
    
No acute cardiopulmonary process .