Methylmalonic acid, vitamin B12, and mortality risk in patients with preexisting coronary heart disease: a prospective cohort study

The inconsistent relationship between Vitamin B12 (B12), methylmalonic acid (MMA, marker of B12 deficiency) and mortality was poorly understood, especially in patients with coronary heart disease (CHD). This s...

Source: Nutrition Journal - November 29, 2023 Category: Nutrition Authors: Junchen Guo, XiaoXuan Liu, Zeng Wang, Rongzhe Lu, Yige Liu, Yiying Zhang, Wei Tian, Shaohong Fang, Shanjie Wang and Bo Yu Tags: Research Source Type: research