PMC:7381711 / 21-363 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 56-75 | Sentence | denotes | HEPARIN IN COVID-19 |
| T3 | 77-85 | Sentence | denotes | Abstract |
| T4 | 86-283 | Sentence | denotes | Coronavirus disease 2019 (COVID-19), the clinical syndrome associated with infection by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has impacted nearly every country in the world. |