CORD-19:f820e5c342b0e3ce1af0905b69ebea927865a809 / 17207-17311 9 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T63 | 0-104 | Epistemic_statement | denotes | The use of a face mask with a good fit and attached valved manifold may reduce the risk of transmission. |