PMC:7068162 / 849-1062 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 71-198 | Sentence | denotes | The World Health Organization (WHO) declared a public health emergency of international concern by the end of January 2020 [3]. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 71-198 | Sentence | denotes | The World Health Organization (WHO) declared a public health emergency of international concern by the end of January 2020 [3]. |