PMC:7795966 / 20187-20382 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"686","span":{"begin":5,"end":16},"obj":"Chemical"},{"id":"687","span":{"begin":21,"end":39},"obj":"Chemical"},{"id":"688","span":{"begin":57,"end":68},"obj":"Chemical"},{"id":"692","span":{"begin":98,"end":106},"obj":"Disease"}],"attributes":[{"id":"A686","pred":"tao:has_database_id","subj":"686","obj":"MESH:D002738"},{"id":"A687","pred":"tao:has_database_id","subj":"687","obj":"MESH:D006886"},{"id":"A688","pred":"tao:has_database_id","subj":"688","obj":"MESH:D002738"},{"id":"A692","pred":"tao:has_database_id","subj":"692","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":"Both chloroquine and hydroxychloroquine (a derivative of chloroquine) are currently used to treat COVID-19, while debate is ongoing about their effectiveness and safety [32,33,34,35,36,37,38,39]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T162","span":{"begin":0,"end":195},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Both chloroquine and hydroxychloroquine (a derivative of chloroquine) are currently used to treat COVID-19, while debate is ongoing about their effectiveness and safety [32,33,34,35,36,37,38,39]."}