PMC:7075079 / 140-472 9 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 22-30 | Sentence | denotes | Abstract |
| T3 | 31-41 | Sentence | denotes | Background |
| T4 | 42-257 | Sentence | denotes | Coronavirus disease 2019 (COVID-19), formerly known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and 2019 novel coronavirus (2019-nCoV), was first identified in December 2019 in Wuhan City, China. |