PubMed:32149769 / 1461-1465
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok275 | 0-4 | CD | denotes | 2019 |
| lookup32 | 0-4 | year | denotes | 2019 |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok275 | 0-4 | CD | denotes | 2019 |
| lookup32 | 0-4 | year | denotes | 2019 |