PMC:7311890 / 90-254 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T3 | 7-14 | Sentence | denotes | Summary |
| T4 | 15-121 | Sentence | denotes | The coronavirus disease 2019 (COVID-19) pandemic presents an unprecedented threat to global public health. |