PMC:7143707 / 8034-8142
Annnotations
LitCovid-PubTator
{"project":"LitCovid-PubTator","denotations":[{"id":"135","span":{"begin":24,"end":28},"obj":"Species"}],"attributes":[{"id":"A135","pred":"tao:has_database_id","subj":"135","obj":"Tax:54719"}],"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":" use is governed by the OSHA Respiratory Protection Standard 1910.13419 . Employers must have a program in p"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T82","span":{"begin":94,"end":95},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" use is governed by the OSHA Respiratory Protection Standard 1910.13419 . Employers must have a program in p"}