Assertion: regional anesthesia | /r/CapableOf | involve injecting anesthetic
Facets:
value: into an area
type: TRANSITIVE-OBJECT
Source sentences:
text: Regional anesthesia for extremity surgery involves injecting anesthetics into an area where there is a concentration of nerves for that particular extremity in order to block pain.
text: Regional anesthesia for extremity surgery involves injecting anesthetics into an area where there is a concentration of nerves for that particular extremity in order to block pain.