PMC:7054527 / 26688-26751
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T157 | 0-19 | Sentence | denotes | Competing interests |
| T158 | 20-63 | Sentence | denotes | The authors declare no competing interests. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T157 | 0-19 | Sentence | denotes | Competing interests |
| T158 | 20-63 | Sentence | denotes | The authors declare no competing interests. |