PMC:7650537 / 7393-7520 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T59","span":{"begin":0,"end":11},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"Testing was done under biosafety level 3 conditions and was in accordance to previous reports [20,21] with minor modifications."}

{"project":"LitCovid-sentences","denotations":[{"id":"T58","span":{"begin":0,"end":127},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Testing was done under biosafety level 3 conditions and was in accordance to previous reports [20,21] with minor modifications."}