PMC:7696151 / 40244-40407 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T261","span":{"begin":0,"end":163},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Based on these results, it was considered necessary to compare the EC50 values obtained in vitro with the plasma concentration and not with the lung concentration."}