PMC:1181811 / 334-338 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T186","span":{"begin":0,"end":4},"obj":"NNS"}],"text":"T2Rs"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T69","span":{"begin":0,"end":4},"obj":"PR_EXT:000036337"}],"text":"T2Rs"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T13","span":{"begin":0,"end":4},"obj":"PR:000036337"}],"text":"T2Rs"}