PMC:7195088 / 197-501 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 12-20 | Sentence | denotes | Abstract |
| T3 | 21-31 | Sentence | denotes | Background |
| T4 | 32-228 | Sentence | denotes | Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causative agent of coronavirus disease 2019 (COVID-19), which has rapidly become epidemic in Italy and other European countries. |