Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Supine portable AP view the chest provided . Endotracheal tube is seen with its tip residing 4 .9 cm above the carinal . An NG tube courses into the left upper quadrant . There is right basal atelectasis and possible tiny right pleural effusion . There is retrocardiac opacity which could reflect the presence of left lower lobe consolidation and possible effusion . There is no supine evidence for pneumothorax . Cardiomediastinal silhouette appears grossly within normal limits . Bony structures are intact .
    OUTPUT:
    
ET and NG tubes positioned as detailed above . Retrocardiac opacity concerning for consolidation and possible effusion . Mild right basal opacity and possible right pleural effusion . A dedicated PA and lateral view would be helpful to further assess .