PMC:7405836 / 499-755 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T6 | 21-227 | Sentence | denotes | Although coronavirus disease 2019 (COVID-19) is suspected to originate from an animal host (zoonotic origin) followed by human-to-human transmission, the possibility of other routes should not be ruled out. |
| T7 | 229-237 | Sentence | denotes | Abstract |
| T8 | 238-245 | Sentence | denotes | SUMMARY |