PMC:7060038 / 42297-42509
Annnotations
LitCovid-PD-CLO
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T148 | 39-42 | http://purl.obolibrary.org/obo/CLO_0051582 | denotes | has |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T262 | 0-212 | Sentence | denotes | Once there is generalized spread which has outpaced contact tracing, departure screening to prevent export of cases to new areas will be more valuable than arrival screening to identify additional incoming cases. |