PubMed:33125711 / 119-142
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 0-23 | Sentence | denotes | BACKGROUND AND PURPOSE: |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 0-23 | Sentence | denotes | BACKGROUND AND PURPOSE: |