PMC:7105881 / 41-488 8 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 25-33 | Sentence | denotes | Abstract |
| T3 | 34-99 | Sentence | denotes | Seven coronaviruses (CoVs) have been isolated from humans so far. |
| T4 | 100-422 | Sentence | denotes | Among them, three emerging pathogenic CoVs, including severe acute respiratory syndrome coronavirus (SARS-CoV), Middle East respiratory syndrome coronavirus (MERS-CoV), and a newly identified CoV (2019-nCoV), once caused or continue to cause severe infections in humans, posing significant threats to global public health. |