PMC:7153689 / 31-236 4 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 26-34 | Sentence | denotes | Abstract |
| T3 | 35-179 | Sentence | denotes | When the first report of COVID-19 appeared in December 2019 from Wuhan, China, the world unknowingly perceived this as another flu-like illness. |