PMC:549712 / 1107-1125 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T450","span":{"begin":1,"end":11},"obj":"NN"},{"id":"T451","span":{"begin":12,"end":14},"obj":"IN"}],"relations":[{"id":"R164","pred":"prep","subj":"T451","obj":"T450"}],"text":" engulfment of apo"}