Siegel I B, Kahn R C
Crit Care Med. 1987 Sep;15(9):876-7. doi: 10.1097/00003246-198709000-00017.
A technique is described to facilitate the insertion of NG tubes with the aid of nasoesophageal insertion of an endotracheal tube. This technique is particularly useful in comatose and anesthetized patients. The equipment utilized is easily assembled and readily available. We have found this method to be easier and more successful than those previously described.
描述了一种借助经鼻食管插入气管内导管来促进鼻胃管插入的技术。该技术在昏迷和麻醉患者中特别有用。所使用的设备易于组装且 readily available（此处原文有误，可能是readily available，意为容易获得）。我们发现这种方法比先前描述的方法更简便且更成功。
