Assertion: endotracheal tube | /r/HasAspect | extending auxillary lumen
Facets:
value: longitudinally
type: MANNER
Source sentences:
text: Another method has been to employ an endotracheal tube having a longitudinally extending auxillary lumen formed in the sidewall of the tube which connects with the main lumen of the tube a short distance from the distal or patient end of the tube.