Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are symmetrically well - expanded and well aerated without focal consolidation , pleural effusion or pneumothorax . A faint nodule projecting over the left mid lung zone corresponds to an abnormality seen on the prior chest CT . The pulmonary vasculature is not engorged . The cardio mediastinal and hilar contours are within normal limits . The trachea is midline . No acute osseous abnormality is detected .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Faint nodule projecting over the left mid lung zone corresponds to a pulmonary nodule seen on the prior chest CT possibly representing atypical / fungal infection in the setting of neutropenia .