PMC:7796111 / 42218-42309 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T281","span":{"begin":0,"end":91},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"There is always a little thing in the back of your head like did it actually test negative?"}