PMC:7396557 / 69-350 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 22-30 | Sentence | denotes | Abstract |
| T3 | 31-41 | Sentence | denotes | Background |
| T4 | 42-185 | Sentence | denotes | Coronavirus Disease 2019 (COVID-19) is an emerging and rapidly evolving disease, with no recommended effective anti-coronavirus drug treatment. |