Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . The lungs are clear consolidation or large effusion . The trachea is mildly deviated to the left at the thoracic inlet raising possibility of underlying thyroid enlargement on the right . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities detected .
    OUTPUT:
    
No acute cardiopulmonary process . Slight leftward deviation of the trachea at the thoracic inlet . Could repeat exam with PA and lateral technique to optimize positioning versus consider thyroid ultrasound .