PMC:7796344 / 3662-3868 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T29 | 0-206 | Sentence | denotes | Similarly to the Hajj and other mass gatherings, the Umrah entails global movement of people, gathering of crowds, and therefore an increased health challenge, including the risk of spreading infection [4]. |