PubMed:32243205 12 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok1 | 0-3 | DT | denotes | The |
| tok2 | 4-11 | NNP | denotes | Variety |
| tok3 | 12-14 | IN | denotes | of |
| tok4 | 15-29 | NNP | denotes | Cardiovascular |
| tok5 | 30-43 | NNP | denotes | Presentations |
| tok6 | 44-46 | IN | denotes | of |
| tok7 | 47-53 | NNP | denotes | COVID- |
| tok8 | 53-55 | CD | denotes | 19 |
| tok9 | 55-56 | . | denotes | . |