Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The film is labeled supine , but the gravity marker shows a more erect position . There is increased opacity in the right chest with some pulmonary vascular re-distribution . This likely represents alveolar edema that is asymmetric . This is markedly worse compared to the prior study . The left IJ line has been removed . The left lung is clear . The heart is upper limits normal in size . There is no free air .
    OUTPUT:
    
Asymmetric pulmonary edema .