PMC:7441777 / 342-523 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 73-140 | Sentence | denotes | Currently, no therapeutic drug or vaccine exists to treat COVID-19. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 73-140 | Sentence | denotes | Currently, no therapeutic drug or vaccine exists to treat COVID-19. |