PMC:7796344 / 581-813
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T7 | 37-45 | Sentence | denotes | Methods: |
| T8 | 46-206 | Sentence | denotes | A cross sectional survey was administered to pilgrims from February to April 2019 at the departure lounge at King Abdul Aziz International airport, Jeddah city. |