PMC:516044 / 28854-28858 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6887","span":{"begin":0,"end":4},"obj":"NN"}],"text":"Cx26"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T4624","span":{"begin":0,"end":4},"obj":"PR_EXT:000007998"}],"text":"Cx26"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T4060","span":{"begin":0,"end":4},"obj":"PR:000007998"}],"text":"Cx26"}