PMC:7463108 / 13693-13709
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T164","span":{"begin":0,"end":16},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"2003; Roy et al."}
2_test
{"project":"2_test","denotations":[{"id":"32876803-12894165-62957934","span":{"begin":0,"end":4},"obj":"12894165"}],"text":"2003; Roy et al."}