Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube terminates 8 .7 cm above the carina . The NG tube with the tip and side hole in the esophagus . Hyperinflated lungs . Patchy opacities within the right lower lung and left upper lungs , as well as nodular opacities within the right upper lung , consistent with multifocal pneumonia , however there are pleural calcifications which obscure evaluation of the lung parenchyma . Normal cardiomediastinal silhouette . No pulmonary edema . No pleural effusion . No pneumothorax .
    OUTPUT:
    
1 . ET tube terminates 8 .7 cm above the carina , and should be advanced at least 3 cm . 2 . NG tube with tip and side hole and esophagus , which should also be advanced . 3 . Patchy opacities throughout the lungs bilaterally , likely representing multifocal pneumonia , however this is obscured by overlying pleural calcifications .