PubMed:32061200 / 1489-1493
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok287 | 0-4 | CD | denotes | 2019 |
| lookup48 | 0-4 | year | denotes | 2019 |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok287 | 0-4 | CD | denotes | 2019 |
| lookup48 | 0-4 | year | denotes | 2019 |