PMC:7782580 / 3906-4026 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"63","span":{"begin":99,"end":107},"obj":"Disease"},{"id":"64","span":{"begin":108,"end":117},"obj":"Disease"}],"attributes":[{"id":"A63","pred":"tao:has_database_id","subj":"63","obj":"MESH:C000657245"},{"id":"A64","pred":"tao:has_database_id","subj":"64","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":"Therefore, the WHO has stated that one or more negative results do not rule out the possibility of COVID-19 infection12."}

{"project":"LitCovid-sentences","denotations":[{"id":"T25","span":{"begin":0,"end":120},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Therefore, the WHO has stated that one or more negative results do not rule out the possibility of COVID-19 infection12."}