PMC:7786642 / 2418-2529 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T25 | 1-7 | Sentence | denotes | 2020). |
| T26 | 8-96 | Sentence | denotes | Established risk factors of COVID-19 mortality include age, sex and ethnicity (Wu et al. |
| T27 | 97-103 | Sentence | denotes | 2020). |