PMC:7784787 / 16233-16319 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T138 | 0-86 | Sentence | denotes | The use of face masks has had a significant impact on limiting the spread of COVID-19. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T138 | 0-86 | Sentence | denotes | The use of face masks has had a significant impact on limiting the spread of COVID-19. |