PMC:3320587 / 18179-18181
Annnotations
pmc-enju-pas
{"project":"pmc-enju-pas","denotations":[{"id":"T21412","span":{"begin":0,"end":2},"obj":"TO"}],"namespaces":[{"prefix":"_base","uri":"http://kmcs.nii.ac.jp/enju/"}],"text":"to"}
bionlp-st-ge-2016-spacy-parsed
{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T22024","span":{"begin":0,"end":2},"obj":"TO"}],"text":"to"}