PMC:7299399 / 76963-77120 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T306","span":{"begin":0,"end":157},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This size change can affect the ability of the filter fibers to retain particles and can lead to redistribution, shedding, or even breakthrough of particles."}