PMC:7546139 / 418-561 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T2","span":{"begin":109,"end":110},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"for dental procedures that produce aerosol. At the time of writing, additional precautions are required when a procedure considered to generate"}