PMC:7780429 / 5715-6026
Annnotations
LitCovid-PubTator
| Id | Subject | Object | Predicate | Lexical cue | tao:has_database_id |
|---|---|---|---|---|---|
| 87 | 214-222 | Disease | denotes | COVID-19 | MESH:C000657245 |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T42 | 0-161 | Sentence | denotes | Using a self-administered questionnaire addressed to health workers in our health area, we carried out a cross-sectional study during the first week of May 2020. |
| T43 | 162-311 | Sentence | denotes | In the previous month, the number of admissions for COVID-19 was very high and attendance protocols required the use of these devices by all workers. |