PMC:7796291 / 58-182
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":100,"end":108},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ing the Bactericidal/Bacteria Removal Efficiency, Filtration Performance, and Structural Integrity\n\nAbstract\nIn the outbreak"}