cyanocobalamin vit b12 injection Compounded (Vitamin B12) Cyanocobalamin Injection: Vitamin B12 Deficiency
Description
For an effect size of .25 SD, we would need to analyse 676 infants to achieve a statistical power of 90% (p values of 0.05)

Vitamin b12 deficiency has been linked to cognitive problems and memory loss in adults

Further, methionine adenosyltransferase, MAT1A is expressed predominantly in the adult liver but observably decrease in LIHC patients, implying an elevation of methionine levels and a reduction of SAM levels in LIHC cells [57, 109]

older adults risk low B12 as intrinsic factor declines
