Assertion: endotracheal tube's tip | /r/HasProperty | formed of nylon
Facets:
value: preferably
type: DEGREE
value: medically
type: MANNER
Source sentences:
text: The RTC tips 62, 64 are preferably formed of a medically suitable plastic, such as nylon, polyvinylchloride (PVC), silicone rubber or polytetrafluoroethylene (PTFE or TEFLON®), and can be made as an integral part of the catheter 14.