PMC:1617083 / 3270-3295 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3246","span":{"begin":0,"end":25},"obj":"NN"}],"text":"methylenetetrahydrofalate"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3046","span":{"begin":0,"end":25},"obj":"CHEBI:12071"}],"text":"methylenetetrahydrofalate"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T2963","span":{"begin":0,"end":25},"obj":"CHEBI:12071"}],"text":"methylenetetrahydrofalate"}