PMC:7048229 / 2919-3019 4 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T31 | 0-100 | Sentence | denotes | Therefore, the presence of viral antigen in oral swabs was used as detection standard for 2019-nCoV. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T31 | 0-100 | Sentence | denotes | Therefore, the presence of viral antigen in oral swabs was used as detection standard for 2019-nCoV. |