PMC:7546139 / 1433-1560 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1","span":{"begin":117,"end":124},"obj":"Chemical"}],"attributes":[{"id":"A1","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_53681"},{"id":"A2","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_61427"}],"text":" dental procedures that generate aerosols.\nThere are evidence-based treatments including use of high-viscosity glass-ionomer se"}