Assertion: zinc | /r/HasAspect | effect
Facets:
value: in reproduction
type: OTHER
value: on cold viruses in the laboratory
type: LOCATION
value: in healing
type: OTHER
value: for many years
type: TEMPORAL
Source sentences:
text: Zinc has been known for many years to have an effect on cold viruses in the laboratory.
text: Zinc appears to be a cofactor in the synthesis and degradation of collagen, and has effects in reproduction and healing.