PubMed:31996494 / 1159-1163
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok210 | 0-4 | CD | denotes | 2019 |
| lookup24 | 0-4 | year | denotes | 2019 |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok210 | 0-4 | CD | denotes | 2019 |
| lookup24 | 0-4 | year | denotes | 2019 |