CORD-19:b75e7f3f923023185daed6f29e5beca4eddfc109 / 54779-54876 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T337","span":{"begin":0,"end":97},"obj":"Sentence"},{"id":"T82751","span":{"begin":0,"end":97},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Cell-attached viral S genomes were measured by qRT-PCR and normalized to the level of GAPDH mRNA."}