PMC:7283670 / 104518-104538
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T904 | 0-20 | Sentence | denotes | Secondary (2 weeks): |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T904 | 0-20 | Sentence | denotes | Secondary (2 weeks): |