PMC:7443692 / 1839-2115 7 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T16 | 14-26 | Sentence | denotes | Introduction |
| T17 | 27-250 | Sentence | denotes | The SARS-CoV-2 coronavirus, a positive-sense single-stranded RNA virus, is responsible for the severe acute respiratory syndrome referred to as COVID-19 that was first reported in China in December 2019 (Zhou et al., 2020). |