CORD-19:04c300fc145b27f210fe05c52a93de14920c17bc / 19241-19411
Annnotations
CORD-19_Custom_license_subset
{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T121","span":{"begin":0,"end":170},"obj":"Sentence"}],"text":"In addition nonneutralized HA or NA variants are readily selected by using monoclonal antibodies to apply selection pressure (Natali et al., 1981; Webster et al., 1982) ."}
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T121","span":{"begin":0,"end":170},"obj":"Sentence"},{"id":"T18832","span":{"begin":0,"end":170},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In addition nonneutralized HA or NA variants are readily selected by using monoclonal antibodies to apply selection pressure (Natali et al., 1981; Webster et al., 1982) ."}