PMC:7795931 / 45488-45525
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T295","span":{"begin":0,"end":37},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"XB blocking threshold 0.1,0.2,⋯,1.0"}