PMC:7781500 / 12452-12588
Annnotations
LitCovid-PubTator
| Id | Subject | Object | Predicate | Lexical cue | tao:has_database_id |
|---|---|---|---|---|---|
| 150 | 18-30 | Species | denotes | participants | Tax:9606 |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T143 | 0-136 | Sentence | denotes | Almost all of the participants used N-95 masks routinely, but only 86 (22.6%) used their masks after an appropriate fit check (Table 4). |