PMC:7589163 / 22279-22560 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T155 | 0-281 | Sentence | denotes | A recent meta-analysis comparing vitamin C with placebo demonstrated that administration of extra doses of vitamin C at the onset of a common cold could help reduce the duration by about half a day, shorten the time confined indoors, and relieve the symptoms of a common cold [70]. |