Assertion: vitamin c | /r/CapableOf | reduce the duration of colds
Facets:
Source sentences:
text: The failure of vitamin C supplementation to reduce the incidence of colds in the general population indicates that routine vitamin C supplementation is not justified … Regular supplementation trials have shown that vitamin C reduces the duration of colds, but this was not replicated in the few therapeutic trials that have been carried out.
text: And coming to common cold, though more research is required, vitamin C has been found to reduce the duration of the cold (13).