PubMed:7903907 / 973-995
Annnotations
genia-medco-coref
{"project":"genia-medco-coref","denotations":[{"id":"C14","span":{"begin":0,"end":22},"obj":"NP"}],"text":"this group of patients"}
GENIAcorpus
{"project":"GENIAcorpus","denotations":[{"id":"T26","span":{"begin":14,"end":22},"obj":"multi_cell"}],"text":"this group of patients"}