Posted by 4WD on June 17, 2005, at 22:22:22
In reply to Have YOU been tested for vitamin B12 deficiency???, posted by ed_uk on June 16, 2005, at 18:54:26
Is B-12 the one you need to take sublingually? Would tabs be acceptable? And what amount? The study didn't say any of this. I know many people get B-12 shots.