PMC:7283670 / 32999-33038
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T265","span":{"begin":0,"end":39},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"21 (10.9%) Spectrum of disease: sever:"}