PMC:1635039 / 1542-1549 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2730","span":{"begin":1,"end":6},"obj":"NNS"}],"text":" cells "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2497","span":{"begin":1,"end":6},"obj":"CL_EXT:neural_crest_cell"},{"id":"T2498","span":{"begin":1,"end":6},"obj":"CL_GO_EXT:cell"}],"text":" cells "}