PMC:1087847 / 36663-36666 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T10555","span":{"begin":0,"end":3},"obj":"NN"}],"text":"PBS"}

{"project":"biosemtest","denotations":[{"id":"T10371","span":{"begin":0,"end":3},"obj":"UMLS/C1720830"}],"text":"PBS"}