PMC:7274970 / 457-664 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T9 | 55-144 | Sentence | denotes | However, the effects of sleep quality during hospitalization for COVID-19 remain unclear. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T9 | 55-144 | Sentence | denotes | However, the effects of sleep quality during hospitalization for COVID-19 remain unclear. |