PMC:1382200 / 2469-2477 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3421","span":{"begin":2,"end":5},"obj":"NN"},{"id":"T3422","span":{"begin":5,"end":6},"obj":"SYM"}],"relations":[{"id":"R622","pred":"punct","subj":"T3422","obj":"T3421"}],"text":"f Ca2+ r"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T2951","span":{"begin":2,"end":6},"obj":"CHEBI:29108"}],"text":"f Ca2+ r"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3074","span":{"begin":2,"end":6},"obj":"CHEBI:29108"}],"text":"f Ca2+ r"}