PMC:7116472 / 907-1083 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T10 | 21-33 | Sentence | denotes | Participants |
| T11 | 34-141 | Sentence | denotes | Adults (age ≥18 years) admitted to hospital with covid-19 at least four weeks before final data extraction. |
| T12 | 143-163 | Sentence | denotes | Main Outcome Measure |