PMC:7100515 / 28101-28190 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T201","span":{"begin":0,"end":89},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Experiments were done in triplicates and repeated twice, and one representative is shown."}