PubMed:32247326 / 1313-1318
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok245 | 0-5 | NNS | denotes | years |
| lookup53 | 0-5 | date_unit | denotes | years |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok245 | 0-5 | NNS | denotes | years |
| lookup53 | 0-5 | date_unit | denotes | years |