glutathione system in erythrocytes Mathematical model for dynamics the retina Oxidants and Antioxidants in the
Description
Some of the possible factors that are abundant in CS are polyaromatic hydrocarbons (PAHs) that are inducers of cytochrome P450s and are well known sources of reactive oxygen species [28]
Long-term use of proton pump inhibitors and metformin can impair B12 absorption, necessitating monitoring or parenteral therapy

Hydroxocobalamin | Drugs | BNF NICE

Causal association of diet-derived circulating antioxidants with the risk of rheumatoid arthritis: A Mendelian randomization study
