PMC:7795856 / 10335-10355 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"224","span":{"begin":3,"end":10},"obj":"Chemical"}],"attributes":[{"id":"A224","pred":"tao:has_database_id","subj":"224","obj":"MESH:D019343"}],"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":" a citrate buffer at"}