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Increased levels of cobalamin after therapy confirm the effectiveness of vitamin b12 injection for dogs

But the changes that come from genuine structural improvement tend to be durable in a way that surface resurfacing alone isn't

If the deficiency was purely dietary, oral supplementation may be considered after initial repletion

Expression of hepatocyte growth factor in the serum and cerebrospinal fluid of patients with Parkinsons disease

Because absorption is limited, raising serum B12 with pills is a gradual, cumulative process that can take weeks or months of consistent daily use

Missing laboratory documentation