PubMed:32171740 / 134-138
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok25 | 0-4 | CD | denotes | 2019 |
| lookup2 | 0-4 | year | denotes | 2019 |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok25 | 0-4 | CD | denotes | 2019 |
| lookup2 | 0-4 | year | denotes | 2019 |