This article seems to contain some incorrect info, but is IMO still interesting reading:
Worried About Vitamin B12 Deficiency?
The author writes about his own B12 levels here: http://www.raw-food-health.net/B12-Deficiency.html
This article seems to contain some incorrect info, but is IMO still interesting reading:
Worried About Vitamin B12 Deficiency?
The author writes about his own B12 levels here: http://www.raw-food-health.net/B12-Deficiency.html