PMC:7045880 / 463-665 10 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T6 | 36-43 | Sentence | denotes | Methods |
| T7 | 44-181 | Sentence | denotes | Upper and lower respiratory tract secretion samples from putative patients with COVID-19 were inoculated onto cells to isolate the virus. |