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Description
Vitamin B12 deficiency can cause tinnitus, 2
Many practitioners now combine approaches for optimal outcomes

Certain conditions like coeliac disease, Crohn's disease, or having part of your stomach or small intestine removed can interfere with the absorption of vitamin B12

Related: Affinity Maturation Antibody humanization can reduce binding affinity due to structural changes affecting the antigen-binding site
On the other hand, different peptides can elicit various side effects based on their structure and functions
