PMC:7103735 / 33583-33729
Annnotations
LitCovid-PD-CLO
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T399 | 68-73 | http://purl.obolibrary.org/obo/NCBITaxon_10239 | denotes | virus |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T289 | 0-146 | Sentence | denotes | The key questions concern how often asymptomatic and presymptomatic virus shedding might occur as well as whether their viral loads could be high. |