ORLOVSKIY, V. F.; ZHARKOVA, A. V. Influence of vitamin B12 on homocysteine level in patients with comorbid course of coronary heart disease and gastrointestinal acid-related diseases. Zaporozhye Medical Journal, [S. l.], n. 6, 2013. DOI: 10.14739/2310-1210.2012.6.18321. Disponível em: http://zmj.zsmu.edu.ua/article/view/18321. Acesso em: 23 jul. 2024.