PMC:7068984 / 18428-18463
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T123","span":{"begin":0,"end":35},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Complications and clinical outcomes"}