PMC:516044 / 1741-1745 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T545","span":{"begin":0,"end":1},"obj":"SYM"},{"id":"T546","span":{"begin":1,"end":2},"obj":"HYPH"},{"id":"T547","span":{"begin":2,"end":3},"obj":"NN"},{"id":"T548","span":{"begin":3,"end":4},"obj":"SYM"}],"relations":[{"id":"R286","pred":"punct","subj":"T548","obj":"T547"}],"text":"-/K+"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T226","span":{"begin":2,"end":4},"obj":"CHEBI:29103"}],"text":"-/K+"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T133","span":{"begin":2,"end":4},"obj":"CHEBI:29103"}],"text":"-/K+"}