PMC:7781500 / 19941-20053
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T203 | 0-112 | Sentence | denotes | This study design was based on telephonic interviews, which might be responsible for some degree of recall bias. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T203 | 0-112 | Sentence | denotes | This study design was based on telephonic interviews, which might be responsible for some degree of recall bias. |