PMC:7281378 / 66953-67101 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T933","span":{"begin":64,"end":65},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T934","span":{"begin":66,"end":71},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"}],"text":"Electron microscopic observations revealed particles typical of a virus of Orthomyxoviridae family, but the RT-PCR was negative for the IBV and ICV."}

{"project":"LitCovid-sentences","denotations":[{"id":"T513","span":{"begin":0,"end":148},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Electron microscopic observations revealed particles typical of a virus of Orthomyxoviridae family, but the RT-PCR was negative for the IBV and ICV."}

{"project":"LitCovid-PubTator","denotations":[{"id":"2930","span":{"begin":136,"end":139},"obj":"Species"},{"id":"2931","span":{"begin":144,"end":147},"obj":"Species"}],"attributes":[{"id":"A2930","pred":"tao:has_database_id","subj":"2930","obj":"Tax:11520"},{"id":"A2931","pred":"tao:has_database_id","subj":"2931","obj":"Tax:11552"}],"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":"Electron microscopic observations revealed particles typical of a virus of Orthomyxoviridae family, but the RT-PCR was negative for the IBV and ICV."}