PMC:194730 / 2532-2547 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1266","span":{"begin":1,"end":5},"obj":"NN"},{"id":"T1267","span":{"begin":6,"end":10},"obj":"NNS"},{"id":"T1268","span":{"begin":10,"end":11},"obj":"."}],"relations":[{"id":"R437","pred":"compound","subj":"T1266","obj":"T1267"}],"text":" Ca2+ ions.\nAnn"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T744","span":{"begin":1,"end":10},"obj":"CHEBI:29108"}],"text":" Ca2+ ions.\nAnn"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T925","span":{"begin":1,"end":10},"obj":"CHEBI:29108"}],"text":" Ca2+ ions.\nAnn"}