PMC:7148714 / 11848-12323 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T68","span":{"begin":397,"end":398},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"∗If procedure likely to cause droplet contact, use medium risk procedure.\n∗∗If procedure likely to generate aerosols, use high risk procedure. ∗∗∗ECDC (European Centre for Disease Prevention and Control) recommends the use of FFP3 masks for performing aerosol-generating procedures [15]. In case of shortage of Class 3 respirators, the use of Class 2 respirators (e.g. FFP2) may be considered, on a case by case basis and after assessing the risks of the procedures required."}

{"project":"LitCovid-sentences","denotations":[{"id":"T67","span":{"begin":0,"end":73},"obj":"Sentence"},{"id":"T68","span":{"begin":74,"end":287},"obj":"Sentence"},{"id":"T69","span":{"begin":288,"end":475},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"∗If procedure likely to cause droplet contact, use medium risk procedure.\n∗∗If procedure likely to generate aerosols, use high risk procedure. ∗∗∗ECDC (European Centre for Disease Prevention and Control) recommends the use of FFP3 masks for performing aerosol-generating procedures [15]. In case of shortage of Class 3 respirators, the use of Class 2 respirators (e.g. FFP2) may be considered, on a case by case basis and after assessing the risks of the procedures required."}