PMC:1087847 / 4105-4116
Annnotations
craft-sa-dev
{"project":"craft-sa-dev","denotations":[{"id":"T1659","span":{"begin":0,"end":11},"obj":"NN"}],"text":"maintenance"}
biosemtest
{"project":"biosemtest","denotations":[{"id":"T1079","span":{"begin":0,"end":11},"obj":"UMLS/C0024501"}],"text":"maintenance"}