PubMed:32251618 / 702-710
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok120 | 0-8 | VBD | denotes | searched |
| event3 | 0-8 | OCCURRENCE | denotes | searched |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok120 | 0-8 | VBD | denotes | searched |
| event3 | 0-8 | OCCURRENCE | denotes | searched |