PMC:7796291 / 5993-6179 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T36 | 73-75 | Sentence | denotes | 2. |
| T37 | 76-97 | Sentence | denotes | Materials and Methods |
| T38 | 99-103 | Sentence | denotes | 2.1. |
| T39 | 104-115 | Sentence | denotes | Respirators |
| T40 | 116-178 | Sentence | denotes | A commercial respirator certified by N95 grade (coded as Resp. |