PMC:7796111 / 81728-81858 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T698","span":{"begin":0,"end":130},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Or did I just… like you’re just unsure there is always a little thing in the back of your head like did it actually test negative?"}