PMC:7014669 / 3368-3481 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T19","span":{"begin":15,"end":16},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"On 28 January, a cluster of four locally-acquired cases, with indirect links to Wuhan, was reported from Germany."}

{"project":"LitCovid-sentences","denotations":[{"id":"T23","span":{"begin":0,"end":113},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"On 28 January, a cluster of four locally-acquired cases, with indirect links to Wuhan, was reported from Germany."}