PMC:7795804 / 35528-35574
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T350","span":{"begin":0,"end":46},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Missing 130 7.1 37 28.5 81 62.3 12 9.2"}