Are they looking for cancer?
Hello all, this is my first post. I've lurked before for migraines, but I have an issue that I can't seem to unravel: My B12 levels keep coming back really high (>2000) as well as high folate, ferritan, and PLT. My dr wants to do a bone marrow biopsy, but all she'll say is that they want to rule out a few things. I'm reluctant to do this procedure unless it's serious (although I haven't told her that). Does anyone know what they may be looking for? Many thanks!