PMC:1315279 / 3781-3795 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1197","span":{"begin":7,"end":14},"obj":"NNS"},{"id":"T1198","span":{"begin":0,"end":6},"obj":"NN"}],"relations":[{"id":"R474","pred":"compound","subj":"T1198","obj":"T1197"}],"text":"growth factors"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T873","span":{"begin":0,"end":6},"obj":"GO_EXT:biological_growth_entity_or_process"},{"id":"T874","span":{"begin":0,"end":14},"obj":"GO_EXT:0008083"}],"text":"growth factors"}