PMC:7558233 / 28560-28596 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"668","span":{"begin":0,"end":8},"obj":"Chemical"},{"id":"669","span":{"begin":9,"end":15},"obj":"Chemical"}],"attributes":[{"id":"A668","pred":"tao:has_database_id","subj":"668","obj":"MESH:D006859"},{"id":"A669","pred":"tao:has_database_id","subj":"669","obj":"MESH:D010100"}],"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":"Hydrogen oxygen mixed gas inhalation"}