PMC:7799377 / 9117-9331 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T63","span":{"begin":0,"end":214},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Coronaviruses such as the SARS-CoV-2 can enter the body via the nasal mucosa and may disrupt the nasal endothelium, cross the epithelial barrier, and then enter the CNS via the lymphatic or circulatory system [21]."}

{"project":"LitCovid-PubTator","denotations":[{"id":"285","span":{"begin":0,"end":13},"obj":"Species"},{"id":"286","span":{"begin":26,"end":36},"obj":"Species"}],"attributes":[{"id":"A285","pred":"tao:has_database_id","subj":"285","obj":"Tax:11118"},{"id":"A286","pred":"tao:has_database_id","subj":"286","obj":"Tax:2697049"}],"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":"Coronaviruses such as the SARS-CoV-2 can enter the body via the nasal mucosa and may disrupt the nasal endothelium, cross the epithelial barrier, and then enter the CNS via the lymphatic or circulatory system [21]."}