PMC:7386785 / 139388-139579 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T1854 | 0-68 | Sentence | denotes | Target condition and reference standard(s) TC: SARS‐CoV‐2 infection |
| T1855 | 69-191 | Sentence | denotes | RS: nucleic acid amplification test not further specified (twice in case negatives) (samples: swabs, origin not specified) |