PMC:1540739 / 18077-18085 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T12489","span":{"begin":5,"end":6},"obj":"HYPH"},{"id":"T12490","span":{"begin":6,"end":7},"obj":"SYM"}],"text":"3RMCE/− "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T11567","span":{"begin":6,"end":7},"obj":"SO_EXT:sequence_nullness_or_absence"}],"text":"3RMCE/− "}