Assertion: bacterial gene | /r/CapableOf | tag trial
Facets:
value: on humans
type: TRANSITIVE-OBJECT
Source sentences:
text: After extensive research on animals throughout the 1980s and a 1989 bacterial gene tagging trial on humans, the first gene therapy widely accepted as a success was demonstrated in a trial that started on 14 September 1990, when Ashi DeSilva was treated for ADA-SCID.