PubMed:32108351 / 1035-1039
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok202 | 0-4 | CD | denotes | 2019 |
| lookup23 | 0-4 | year | denotes | 2019 |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok202 | 0-4 | CD | denotes | 2019 |
| lookup23 | 0-4 | year | denotes | 2019 |