PMC:7696151 / 69345-69451 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"1992","span":{"begin":9,"end":12},"obj":"Chemical"}],"attributes":[{"id":"A1992","pred":"tao:has_database_id","subj":"1992","obj":"MESH:D006886"}],"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":"Although HCQ is effective and well-tolerated, other therapeutic alternatives have emerged in recent years."}

{"project":"LitCovid-sentences","denotations":[{"id":"T441","span":{"begin":0,"end":106},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Although HCQ is effective and well-tolerated, other therapeutic alternatives have emerged in recent years."}