CORD-19:b75e7f3f923023185daed6f29e5beca4eddfc109 / 54917-55057 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T339","span":{"begin":0,"end":140},"obj":"Sentence"},{"id":"T9692","span":{"begin":0,"end":140},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"RNA was extracted from cells and supernatants with a total RNA kit and a viral RNA kit (Omega) according to the manufacturer's instructions."}