PMC:7117554 / 2061-2268 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T18 | 0-207 | Sentence | denotes | Clear evidence exists that older age and higher levels of comorbidity are associated with more severe COVID-19 symptoms and adverse outcomes; this consideration is highly relevant to patients with cancer3,4. |