PMC:7784787 / 505-658
Annnotations
LitCovid-PubTator
| Id | Subject | Object | Predicate | Lexical cue | tao:has_database_id |
|---|---|---|---|---|---|
| 5 | 22-28 | Disease | denotes | breath | MESH:D004417 |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T9 | 30-78 | Sentence | denotes | The system is demonstrated with five mask types. |
| T10 | 79-91 | Sentence | denotes | Conclusions: |