PMC:7781500 / 451-566 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"7","span":{"begin":54,"end":63},"obj":"Disease"}],"attributes":[{"id":"A7","pred":"tao:has_database_id","subj":"7","obj":"MESH:D007239"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":" practices was associated with the acquisition of the infection or not.\nMethods\nWe enrolled 379 healthcare workers,"}

{"project":"LitCovid-sentences","denotations":[{"id":"T8","span":{"begin":72,"end":79},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" practices was associated with the acquisition of the infection or not.\nMethods\nWe enrolled 379 healthcare workers,"}