Assertion: dose epinephrine | /r/CapableOf | decrease effectiveness
Facets:
Source sentences:
text: A study in rabbits showed that intramuscular epinephrine has decreased effectiveness after it expires; that study also recommended that if the drug in an expired device has not started to precipitate (if the solution is not cloudy and has no particles in it) using the expired device is better than no injection at all in an emergency situation.