Assertion: chloroquine's drug | /r/ObjectUse | used in clinical trial
Facets:
value: with “over 100 patients”
type: OTHER
value: at his medical center
type: LOCATION
Source sentences:
text: Dr. Neil Schluger, a pulmonologist and critical care specialist at Columbia University, likewise said he had not heard of workers taking hydroxychloroquine, and that at his medical center, the drug would only be used in a clinical trial.
text: The drug has only been used in clinical trials with “over 100 patients”.