PMC:7126544 / 5215-5380
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T50","span":{"begin":84,"end":85},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"xisted. Most of the time they are associated with mild disease, but every few years a highly virulent strain appears. The pathogenesis of these deadly epidemics is u"}
LitCovid-PD-GO-BP
{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T8","span":{"begin":122,"end":134},"obj":"http://purl.obolibrary.org/obo/GO_0009405"}],"text":"xisted. Most of the time they are associated with mild disease, but every few years a highly virulent strain appears. The pathogenesis of these deadly epidemics is u"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T45","span":{"begin":8,"end":117},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"xisted. Most of the time they are associated with mild disease, but every few years a highly virulent strain appears. The pathogenesis of these deadly epidemics is u"}