PMC:7455510 / 15993-16109
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T157 | 0-33 | Sentence | denotes | Compliance with ethical standards |
| T158 | 35-55 | Sentence | denotes | Conflict of interest |
| T159 | 56-116 | Sentence | denotes | The authors declare that they have no conflicts of interest. |