PMC:7796344 / 7335-7538
Annnotations
LitCovid-PubTator
| Id | Subject | Object | Predicate | Lexical cue | tao:has_database_id |
|---|---|---|---|---|---|
| 51 | 103-107 | Disease | denotes | SARS | MESH:D045169 |
| 52 | 113-121 | Disease | denotes | COVID-19 | MESH:C000657245 |
| 53 | 122-131 | Disease | denotes | infection | MESH:D007239 |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T45 | 0-203 | Sentence | denotes | However, a recent systematic review of 21 studies by Liang et al. (2020) found “the risk of influenza, SARS, and COVID-19 infection were reduced by 45%, 74%, and 96% by wearing masks, respectively” [20]. |