PMC:7796041 / 4065-4207 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T42 | 0-142 | Sentence | denotes | All patients with COVID-19 who had been hospitalized at the participating centers were included in this registry from 5 March to 17 June 2020. |