PubMed:32931446 / 2669-2735
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T20 | 0-66 | Sentence | denotes | Meanwhile, younger and older age groups had different perceptions. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T20 | 0-66 | Sentence | denotes | Meanwhile, younger and older age groups had different perceptions. |