PMC:1079843 / 9192-9207
Annnotations
biosemtest
{"project":"biosemtest","denotations":[{"id":"T1043","span":{"begin":4,"end":15},"obj":"UMLS/C1521827"},{"id":"T1052","span":{"begin":0,"end":3},"obj":"UMLS/C0012854"},{"id":"T1054","span":{"begin":0,"end":3},"obj":"UMLS/C1325786"},{"id":"T1071","span":{"begin":4,"end":15},"obj":"UMLS/C0455052"}],"text":"DNA preparation"}