PMC:7291971 / 89186-89390
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T594 | 0-33 | Sentence | denotes | Declaration of competing interest |
| T595 | 34-204 | Sentence | denotes | The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. |