PubMed:33754144 / 1058-1147
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T10 | 0-89 | Sentence | denotes | Participants and all clinical and research personnel were masked to treatment assignment. |
| T10 | 0-89 | Sentence | denotes | Participants and all clinical and research personnel were masked to treatment assignment. |