- Taking B-12, stressed & suffering
- What's a good way to inform about B12?
- Manure?
- Don't waste your money on pills
- "All natural" vegan diet lacks B12?
- B12 and enzymes: 'Finding the final pieces of the B12 biosynthetic jigsaw'
- Does a healthy body manufacture B12?
- Is it vegan if it says 'vitamin b12' on the ingredients panel?
- Vitamin B-12 loss ?
- B12 tablet confusion
- The missing 77,998 blind vegans: B12 & eyesight
- neo-cytamen (b12 shot) is it vegan?
- High B12 levels and increased cancer risk
- Blood testing for vitamin deficiency
- B-Vitamin Complex pills and RDA's
- Vegan Liquid Vitamin B Complex?
- House, M.D. - B12 deficiency causes guilt???
- Better Way to Measure Vitamin B12 Offered
- Link: Vegetarianism and vitamin B-12 (cobalamin) deficiency
- Question about B12 absorption
- B12 from... insect droppings?
- B12 is also an essential vitamin for marine life
- B12 analogues in liver, brain and red cells
- B12 'analogues' more efficient than actual B12?
- B12 in beer?