PMC:7210464 / 7504-7573
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T48 | 0-69 | Sentence | denotes | Existing studies find that reductions in population flow (Zhan et al. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T48 | 0-69 | Sentence | denotes | Existing studies find that reductions in population flow (Zhan et al. |