PMC:1440874 / 50932-50945 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T11357","span":{"begin":0,"end":7},"obj":"NN"},{"id":"T11358","span":{"begin":8,"end":11},"obj":"CC"}],"relations":[{"id":"R7099","pred":"cc","subj":"T11358","obj":"T11357"}],"text":"PPS1.15 and X"}