Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP view of the chest provided . Patient is status post right upper lobe resection . Dobbhoff tube is seen within the proximal stomach . A right PICC line ends at the mid SVC . Diffuse , bilateral alveolar and interstitial opacities are umchanged from the prior examination . No pneumothorax . A small , right pleural effusion appears unchanged . Hilar and cardiomediastinal contours are normal .
    OUTPUT:
    
1 . Dobbhoff tube projects over the proximal stomach . 2 . Diffuse , bilateral alveolar and interstitial opacities are unchanged from prior examination on the same date . 3 . A small , right pleural effusion appears unchanged from prior .