PMC:7405836 / 96425-96608 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T667","span":{"begin":0,"end":183},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This can be achieved by identifying antibodies that can recognize relatively conserved epitopes that are maintained as such even after the occurrence of considerable variations (362)."}