PMC:7081066 / 3265-3402 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T28","span":{"begin":0,"end":137},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Sequences analyzed were individually retrieved from GenBank (accession numbers are shown in the phylogenetic tree, see Figure 1(Fig. 1))."}