PMC:1564426 / 733-741 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T531","span":{"begin":2,"end":5},"obj":"PR_EXT:000009454"}],"text":"e K14-cr"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T466","span":{"begin":2,"end":5},"obj":"PR:000009454"}],"text":"e K14-cr"}

{"project":"craft-sa-dev","denotations":[{"id":"T694","span":{"begin":2,"end":5},"obj":"NN"},{"id":"T696","span":{"begin":5,"end":6},"obj":"HYPH"}],"text":"e K14-cr"}