PMC:7782580 / 60495-60617 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T453","span":{"begin":0,"end":122},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The comparison of RT-PCR test results using throat specimen and the CNNCF results were provided in Supplementary Table 22."}