PMC:1540739 / 14318-14327 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T11705","span":{"begin":0,"end":9},"obj":"NNS"}],"text":"exchanges"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T11414","span":{"begin":0,"end":9},"obj":"SO_EXT:sequence_substitution_process"}],"text":"exchanges"}