PMC:549712 / 1561-1576 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T521","span":{"begin":0,"end":15},"obj":"NN"}],"text":"differentiation"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T253","span":{"begin":0,"end":15},"obj":"GO_RO_EXT:developmental_differentiation_process"}],"text":"differentiation"}