PMC:314463 / 44-50 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T177","span":{"begin":1,"end":6},"obj":"NN"}],"text":" Tbx15"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T45","span":{"begin":1,"end":6},"obj":"PR:000016145"}],"text":" Tbx15"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T101","span":{"begin":1,"end":6},"obj":"PR_EXT:000016145"}],"text":" Tbx15"}