PubMed:32559589 / 1310-1409 JSONTXT

{"project":"LitCovid-OGER-BB","denotations":[{"id":"T42","span":{"begin":4,"end":22},"obj":"CHEBI:5801"},{"id":"T43","span":{"begin":4,"end":22},"obj":"DG_20"},{"id":"T44","span":{"begin":4,"end":22},"obj":"CHEBI:5801"}],"namespaces":[{"prefix":"NCBITaxon","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"}],"text":"For hydroxychloroquine, there was one prospective observational study(n = 631) and one case report."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T12","span":{"begin":4,"end":22},"obj":"Chemical"}],"attributes":[{"id":"A12","pred":"chebi_id","subj":"T12","obj":"http://purl.obolibrary.org/obo/CHEBI_5801"}],"text":"For hydroxychloroquine, there was one prospective observational study(n = 631) and one case report."}

{"project":"LitCovid-sentences","denotations":[{"id":"T14","span":{"begin":0,"end":99},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"For hydroxychloroquine, there was one prospective observational study(n = 631) and one case report."}