PMC:1584416 / 602-608 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T172","span":{"begin":2,"end":5},"obj":"NN"}],"text":"h XPD "}

{"project":"craft-ca-core-dev","denotations":[{"id":"T28","span":{"begin":2,"end":5},"obj":"PR:000007164"}],"text":"h XPD "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T58","span":{"begin":2,"end":5},"obj":"PR_EXT:000007164"}],"text":"h XPD "}