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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. |