Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were reviewed and compared to the prior studies . A suggestion of bronchial wall thickening is new since ___ . Otherwise , the lungs are clear without focal consolidations . Normal heart , pleural , and medistinal surfaces .
    OUTPUT:
    
Clear lungs with a suggestion of bronchial wall thickening for which CT scan is recommended if the appropriate signs and symptoms are present .