PMC:7243778 / 34862-34920 3 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T270 | 0-58 | Sentence | denotes | Antigenic drift is also reported in the COVID-19 pandemic. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T270 | 0-58 | Sentence | denotes | Antigenic drift is also reported in the COVID-19 pandemic. |