
PubMed:12044662 / 1805-1812
Annnotations
c_corpus
{"project":"c_corpus","denotations":[{"id":"T199","span":{"begin":0,"end":7},"obj":"D000941"},{"id":"T200","span":{"begin":0,"end":7},"obj":"CHEBI:59132"},{"id":"T201","span":{"begin":0,"end":7},"obj":"D000941"}],"text":"antigen"}