PMC:7796148 / 20814-20847
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T188","span":{"begin":0,"end":33},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"10.88%; χ2(1) = 7.16, p = 0.007)."}