Place the vial upright in the main body of the refrigerator, not in the door where temperature fluctuates every time you open it
an unusual or allergic reaction to methylcobalamin, cobalt, other medicines, foods, dyes, or preservatives
Excessive oxidative stress can negatively affect different areas of the body such as the brain, eyes, muscles, and skin
Individual results may vary significantly
Centrilobular (Figures 5459) Sometimes referred to as periacinar necrosis, it consists of irreversible cell death of centrilobular hepatocytes and is often seen after anoxia, or exposure to tannic acid, chloroform, or other hepatotoxic agents (Gopinath, Prentice, and Lewis 1987)
doi: 10.3748/wjg.v31.i10.100194 42 GuoRLiYSongQHuangRGeXNietoNet al