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    LitCovid-sentences

    {"project":"LitCovid-sentences","denotations":[{"id":"T157","span":{"begin":0,"end":55},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Practiced mask fit check 42 (33.3) 44 (17.4) \u003c 0.001"}