PMC:1584416 / 21529-21542 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T9027","span":{"begin":8,"end":13},"obj":"NNS"},{"id":"T9029","span":{"begin":3,"end":7},"obj":"NN"}],"relations":[{"id":"R6139","pred":"compound","subj":"T9029","obj":"T9027"}],"text":"nt cell lines"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T8538","span":{"begin":3,"end":7},"obj":"CL_GO_EXT:cell"}],"text":"nt cell lines"}