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Last reviewed: April 2026 Next scheduled review: October 2026 (FY2027 update) Ready to turn this knowledge into a credential
Does it have completed human trials behind it
Mechanism of action Inhibits nicotinamide N-methyltransferase, raising NAD+ pools
When procedures are performed that previously used these codes, they will have to be described by Unlisted Procedure codes related to the appropriate section of the CPT manual
[113] Currently, radioisotope dilution assay (RIDA) with labeled vitamin B 12 and hog IF (pigs) have been used to determine vitamin B 12 content in food
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