PMC:7445677 / 113-371 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T3 | 7-15 | Sentence | denotes | Abstract |
| T4 | 16-154 | Sentence | denotes | There are an increasing number of clinical studies for COVID-19, with several large cohort studies documenting initial signs and symptoms. |