PMC:7675688 / 17450-17831 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"237","span":{"begin":115,"end":125},"obj":"Species"},{"id":"242","span":{"begin":101,"end":109},"obj":"Disease"},{"id":"243","span":{"begin":311,"end":320},"obj":"Disease"}],"attributes":[{"id":"A237","pred":"tao:has_database_id","subj":"237","obj":"Tax:2697049"},{"id":"A242","pred":"tao:has_database_id","subj":"242","obj":"MESH:D007239"},{"id":"A243","pred":"tao:has_database_id","subj":"243","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":"In addition, crew members with unusual or atypical symptoms may not have considered themselves to be infected with SARS-CoV-2.9 These observations suggest that nonsymptomatic or mildly symptomatic crew members played an important role in the rapid spread of the outbreak, much as young adults with asymptomatic infection appear to contribute to spread in civilian populations.10,11"}

{"project":"LitCovid-sentences","denotations":[{"id":"T137","span":{"begin":0,"end":381},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In addition, crew members with unusual or atypical symptoms may not have considered themselves to be infected with SARS-CoV-2.9 These observations suggest that nonsymptomatic or mildly symptomatic crew members played an important role in the rapid spread of the outbreak, much as young adults with asymptomatic infection appear to contribute to spread in civilian populations.10,11"}