PMC:1540739 / 13047-13051 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T8162","span":{"begin":1,"end":2},"obj":"CD"},{"id":"T8163","span":{"begin":2,"end":4},"obj":"NNS"}],"relations":[{"id":"R2460","pred":"nummod","subj":"T8162","obj":"T8163"}],"text":" 4°C"}