PMC:7274968 / 2711-2920 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T26 | 0-209 | Sentence | denotes | Medical masks were mandatory for all patients in 59% of the centers (13/22), reserved for patients with symptoms in 36 % of the centers (8/22), while one center (5%) did not recommend any protective equipment. |