Assertion: endotracheal tube's length | /r/HasProperty | estimated
Facets:
value: by doubling the distance
type: MANNER
Source sentences:
text: The appropriate length for the endotracheal tube can be estimated by doubling the distance from the corner of the child's mouth to the ear canal.
text: The appropriate length for the endotracheal tube can be estimated by doubling the distance from the corner of the child's mouth to the ear canal.