Assertion: endotracheal tube's opening | /r/CapableOf | communicate with orifice
Facets:
Source sentences:
text: In accordance with the present invention the distal end of the endotracheal tube is tapered on two sides relative to the set curvature of the tube in plan elevation terminating in a solid vertically central transverse strut defining with the tapered sides two elliptical openings communicating with the interior or orifice of the tube.