PMC:1584416 / 62-67 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T94","span":{"begin":1,"end":4},"obj":"NN"}],"text":" Xpd "}

{"project":"craft-ca-core-dev","denotations":[{"id":"T20","span":{"begin":1,"end":4},"obj":"PR:000007164"}],"text":" Xpd "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T49","span":{"begin":1,"end":4},"obj":"PR_EXT:000007164"}],"text":" Xpd "}