PMC:7143707 / 36-120
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":72,"end":73},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"nt (PPE) for the emergency physician\n\n1 Introduction\nIn December 2019, a novel coro"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":38,"end":53},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"nt (PPE) for the emergency physician\n\n1 Introduction\nIn December 2019, a novel coro"}