Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are subtle bilateral peribronchial opacities , which are new since the CXR dated ___ . Lateral view also demonstrates a linear opacity projecting over the heart , suggesting a middle lobe process . Lung bases on CT abdomen ___ are clear . No pleural effusions or pneumothorax . Cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities . The right port is unchanged in position and terminates at the cavoatrial junction .
    OUTPUT:
    
New bilateral peribronchial opacities , concerning for infectious process particularly in an immunocompromised patient . Recommend CT Chest for further evaluation . If any concern for pulmonary embolism , obtain CTA Chest instead .