/tags/skin-grafts skin grafts en-US Copyright Mon, 10 Aug 2015 11:44:00 GMT /health-science-tech/2015-08-10/how-skin-blisters-may-help-patients-with-vitiligo In this segment of Vital Signs, some new hope for patients with vitiligo. It's an auto-immune disease that causes you to lose color in your skin. Vitiligo… Mon, 10 Aug 2015 11:44:00 GMT /health-science-tech/2015-08-10/how-skin-blisters-may-help-patients-with-vitiligo Sam Baker