CORD-19:4977a01aec602236d923e970569adab5bdc5865e / 2325-2512 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T19","span":{"begin":0,"end":187},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Viral RNA was also detected in some of the rectal swabs of the virus-inoculated ferrets although the copy numbers were notably lower than those in the nasal washes of these ferrets ( fig."}