PMC:523229 / 41-60 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T245","span":{"begin":8,"end":19},"obj":"NN"}],"text":"stnatal Maintenance"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T145","span":{"begin":2,"end":7},"obj":"GO:0007567"}],"text":"stnatal Maintenance"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T66","span":{"begin":2,"end":7},"obj":"GO:0007567"}],"text":"stnatal Maintenance"}