Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a new subtle left upper lobe and right lower lung ground - glass opacities which are worrisome for an infectious process . Left fissure is displaced upward which means that there is an atelectatic component . The mediastinal and cardiac contours are normal . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Subtle left upper lobe and right lower lung opacities are new . They are worrisome for an infectious process . This was discussed directly with Dr . ___ .