ab09253f_ts_for_vegans_and_vegetarians___3
[0] Vitamin B12 [1] Essential for the formation of red blood cells and proper functioning of nervous system. [2] Fortified foods, supplements. [4] If in doubt, have a blood test. [3] 
Eggs, milk and milk products plus all vegan sources.
Doubtful nutrients for vegans and vegetarians.
3