is bpc 157 bad for liver In Hydronephrosis‐Rats, Exerts a Strong Anti‐Ulcer Effect in Both Stomach and Duodenum along with Marked Kidney Recovery - Vranes - 2020 - The FASEB Journal Multifunctionality and Possible Medical Application
Description
Australian Stock Exchange filing (2007) 10

People who have had bariatric surgery Previous bariatric surgery, particularly gastric bypass, permanently alters the digestive anatomy in ways that reduce B12 absorption
Heterophile antibodies rarely affect B12 assays, because most capture the vitamin with intrinsic factor instead of an antibody

Vitamin B12 Injections Vitamin B12 injections emerge as a powerful strategy for reaping the diverse benefits of this essential vitamin

A lack of methylfolate means this conversion cant happen as it should

What Are Vitamin B12 Shots & Why Are They Necessary