Normal: This sounds like a normal B12 level, though assays used may have different normal values. Ask your health care provider if this is normal.
Answered 8/25/2015
5.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question