PMC:7652766 / 33-217 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T3 | 35-43 | Sentence | denotes | Abstract |
| T4 | 44-171 | Sentence | denotes | Coronavirus Disease 2019 (COVID-19) has been classified as a global threat, affecting millions of people and killing thousands. |