Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without a consolidation or edema . Minimal scarring is noted in the right mid lung zone . There is no pleural effusion or pneumothorax . The cardiomediastinal silhouette is normal . A right - sided PICC is in unchanged position with the tip in the mid SVC . Surgical catheters overlie the left upper abdomen , are unchanged from the prior exam .
    OUTPUT:
    
No acute cardiopulmonary process ; specifically , no evidence of pneumonia .