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Toggle Health Problems and D

Vitamin D Far from Equator

124 items in category Vitamin D Far from Equator
See also: High Risk
Vitamin D varies with latitude
Many diseases increase with latitude (low UV, Vitamin D)
Russia and Vitamin D - many studies
Iceland and Vitamin D - many studies
After years of adding vitamin D, Finland now has 38 ng levels - March 2022
2400 IU of vitamin D needed to get most Northern adults above 20 ng – June 2020


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