PMC:7463108 / 3271-3292
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T26","span":{"begin":1,"end":13},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" 1999, 2002). Despite"}
2_test
{"project":"2_test","denotations":[{"id":"32876803-12394784-62957821","span":{"begin":7,"end":11},"obj":"12394784"}],"text":" 1999, 2002). Despite"}