PMC:7795966 / 6664-6827 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"212","span":{"begin":63,"end":68},"obj":"Gene"},{"id":"215","span":{"begin":73,"end":81},"obj":"Disease"}],"attributes":[{"id":"A212","pred":"tao:has_database_id","subj":"212","obj":"Gene:3048"},{"id":"A215","pred":"tao:has_database_id","subj":"215","obj":"MESH:C000657245"}],"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":"From the seven studies included in this review for the case of MetHb and COVID-19, two were cross-sectional studies [19,21] and five case reports [17,18,20,22,23]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T52","span":{"begin":0,"end":163},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"From the seven studies included in this review for the case of MetHb and COVID-19, two were cross-sectional studies [19,21] and five case reports [17,18,20,22,23]."}