PMC:1087847 / 34502-34516
Annnotations
biosemtest
{"project":"biosemtest","denotations":[{"id":"T9307","span":{"begin":0,"end":14},"obj":"UMLS/C1446561"},{"id":"T9434","span":{"begin":0,"end":14},"obj":"UMLS/C0086045"}],"text":"ncentrations o"}