Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Rotated positioning . An enteric type tube is present , with radiopaque tip overlying the distal stomach . A left subclavian central line is present , tip overlying distal SVC . There is probably an ET tube present . The ET tube tip is poorly visualized due to overlying structures , but it appears to lie at the level of the lower clavicular heads , approximately 6 .6 cm above the carina , similar to the prior film . Compared with the prior film , there is new hazy opacity at the right base , which appears to represent a small to moderate size pleural effusion . Underlying collapse and / or consolidation can not be excluded . There is also increased retrocardiac opacification , with new obscuration of the left hemidiaphragm . There is upper zone redistribution , without overt CHF .
    OUTPUT:
    
1 . Worsening left lower lobe collapse and / or consolidation . 2 . Hazy opacity right base , likely a new effusion , probably with some degree of underlying collapse and / or consolidation . 3 . Findings at the bases include the possibility of pneumonic infiltrates .