Assertion: coronary artery's branch | /r/CapableOf | facilitate changing
Facets:
value: from a one-stent
type: OTHER
value: to a two-stent technique
type: OTHER
Source sentences:
text: The BIGUARDTM is a DES that allows exchange of guidewires and other devices within the main branch which may facilitate changing from a one-stent to a two-stent technique.