CORD-19:ceba28d8304f3df8001164f8edeef545154289f6 / 4661-4923 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T28","span":{"begin":0,"end":262},"obj":"Sentence"},{"id":"TextSentencer_T28","span":{"begin":0,"end":262},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Thirteen polyomaviruses to date have been identified as constituents of the human virome, but several [BKPyV, JCPyV, and Merkel cell polyomavirus (MCPyV)] are opportunistic pathogens known to cause life-threatening diseases in immunocompromised individuals [6] ."}