Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate low lung volumes . There is no pleural effusion , focal consolidation , or pneumothorax . Left apical scarring is redemonstrated . Intrathoracic aorta is markedly tortuous . Heart size is top normal . There is no pulmonary edema . Linear opacities in the right lung base likely represent plate - like atelectasis . The imaged upper abdomen is unremarkable .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .