Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of a right PICC line again projects over the mid right subclavian vein . The enteric tube has been removed . The tip of a newly placed right IJ central venous line projects over the low SVC . There is no pneumothorax . Lung volumes are low . There is a stable moderate layering right pleural effusion , and a stable small left pleural effusion . The left lung is clear . There is stable cardiomegaly despite the projection . The mediastinal contours are stable . Aortic arch calcifications are incidentally noted .
    OUTPUT:
    
Tip of newly placed right PICC line again projects over the mid right subclavian vein . Stable moderate layering right and small left pleural effusions . Stable cardiomegaly .