PMC:7068164 / 21-248 7 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 90-98 | Sentence | denotes | Abstract |
| T3 | 99-181 | Sentence | denotes | In the WHO European Region, COVID-19 surveillance was implemented 27 January 2020. |
| T4 | 182-217 | Sentence | denotes | We detail the first European cases. |