PMC:7295558 / 72-121
Annnotations
LitCovid-PD-MONDO
{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T2","span":{"begin":37,"end":45},"obj":"Disease"}],"attributes":[{"id":"A2","pred":"mondo_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"}],"text":"es\nEchocardiography of Patients With COVID-19\n\nAb"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T3","span":{"begin":3,"end":45},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"es\nEchocardiography of Patients With COVID-19\n\nAb"}