CORD-19:a71e4139dc4ba7ca03da5d99cac0781f092d5223 / 16583-16750 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T92","span":{"begin":0,"end":167},"obj":"Sentence"},{"id":"TextSentencer_T92","span":{"begin":0,"end":167},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The MT-PCR method is essentially a nested RT-PCR and would therefore be expected to be more sensitive than a conventional PCR or direct antigen detection system [29] ."}