Assertion: ect's use | /r/HasProperty | widespread
Facets:
Source sentences:
text: It was first introduced in 1938 by Italian neuropsychiatrists Ugo Cerletti and Lucio Bini, and gained widespread use as a form of treatment in the 1940s and 1950s.
text: Having ECT approved as safe by any responsible regulatory body would have been much more difficult after the publication of Professor Dalziel’s book, but ECT had already been accepted with widespread use by that time.