PMC:149366 / 29693-29711 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6538","span":{"begin":16,"end":18},"obj":"IN"},{"id":"T6537","span":{"begin":0,"end":15},"obj":"NN"}],"relations":[{"id":"R4137","pred":"prep","subj":"T6538","obj":"T6537"}],"text":"differentiation of"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T6243","span":{"begin":0,"end":18},"obj":"_FRAGMENT"}],"text":"differentiation of"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T6320","span":{"begin":0,"end":18},"obj":"_FRAGMENT"}],"text":"differentiation of"}