PMC:7786642 / 1900-2044
Annnotations
LitCovid-PubTator
| Id | Subject | Object | Predicate | Lexical cue | tao:has_database_id |
|---|---|---|---|---|---|
| 25 | 59-62 | Chemical | denotes | NO2 | |
| 34 | 75-83 | Disease | denotes | COVID-19 | MESH:C000657245 |
| 35 | 84-93 | Disease | denotes | mortality | MESH:D003643 |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T20 | 0-144 | Sentence | denotes | Our study provides some evidence of an effect of long-term NO2 exposure on COVID-19 mortality, while the effect of PM2.5 remains more uncertain. |