Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable supine frontal chest radiographdemonstrates interval placement of right IJ CVL with tip in lower SVC . The lungs are mildly hypoinflated with crowding of vasculature . Heterogeneous opacity in the lingula and right lower lobe are again noted . Intermittent areas of linear atelectasis is present within the right mid lung . No apical cap . No pleural effusion or pneumothorax . Heart size , mediastinal contour , and hila are unremarkable . Limited assessment of the upper abdomen is within normal limits . S shaped curvature of the thoracolumbar spine is noted .
    OUTPUT:
    
1 . Status post placement of right IJ CVL with tip in lower SVC . No pneumothorax . 2 . Heterogeneous lingular and right lower lobe opacities are worrisome for pneumonia or aspiration pneumonia .