PMC:7782580 / 66465-66528
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T514 | 0-19 | Sentence | denotes | Competing interests |
| T515 | 20-63 | Sentence | denotes | The authors declare no competing interests. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T514 | 0-19 | Sentence | denotes | Competing interests |
| T515 | 20-63 | Sentence | denotes | The authors declare no competing interests. |