LETTER TO THE EDITOR |
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To the Editor.—
The study by Galicinao et al1 published in the December 2007 issue of Pediatrics is a welcome investigation into the potential use of bedside ultrasonography (BUS) for confirming endotracheal tube (ETT) placement. However, the conclusions drawn are debatable.
First, it is not clear as to what the gold standard was for confirming the ETT placement.