PMC:1283364 / 1773-1780 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T434","span":{"begin":0,"end":2},"obj":"FW"},{"id":"T435","span":{"begin":3,"end":7},"obj":"FW"}],"relations":[{"id":"R268","pred":"advmod","subj":"T434","obj":"T435"}],"text":"in vivo"}