Assertion: trichloroethylene | /r/CapableOf | replace earlier anesthetics chloroform
Facets:
value: in the 1940s
type: TEMPORAL
Source sentences:
text: TCE replaced earlier anesthetics chloroform and ether in the 1940s, but was itself replaced in the 1960s in developed countries with the introduction of halothane, which allowed much faster induction and recovery times and was considerably easier to administer.
text: TCE replaced earlier anesthetics chloroform and ether in the 1940s, but was itself replaced in the 1960s in developed countries with the introduction of halothane, which allowed much faster induction and recovery times.