Assertion: thalidomide | /r/ObjectUse | used for cancer treatment
Facets:
Source sentences:
text: Sedation, fatigue, and weakness are common side effects of thalidomide being used for cancer treatment.
text: The study, which used chick and zebrafish embryos, may lead to the development of safer alternatives for thalidomide, which is now being used for treatments of some cancers and for leprosy, the researchers said.