The most recent paper by Dr. Martine Luxwolda and colleagues of the University Medical Center Groningen in Holland is so remarkable that this is the second of three blogs covering it. If you remember, this same group discovered that free-living hunter-gatherers around the equator have vitamin D blood levels of about twice the modern American, about 45 ng/ml.
- Vitamin D status in indigenous populations: Part 1
- Vitamin D levels throughout pregnancy: Part 2
- Fish consumption and vitamin D status in native populations: Part 3