PMC:7558914 / 1752-1872 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"70","span":{"begin":83,"end":91},"obj":"Disease"}],"attributes":[{"id":"A70","pred":"tao:has_database_id","subj":"70","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":"ere included in 53.3% and 33.3% of protocols, respectively. This study showed that COVID-19 protocols varied widely in s"}