Relationship among homocyst(e)ine, vitamin B-12 and cardiac disease in the elderly: association between vitamin B-12 deficiency and decreased left ventricular ejection fraction.
Herzlich BC, Lichstein E, Schulhoff N, Weinstock M, Pagala M, Ravindran K, Namba T, Nieto FJ, Stabler SP, Allen RH, Malinow MR. Relationship among homocyst(e)ine, vitamin B-12 and cardiac disease in the elderly: association between vitamin B-12 deficiency and decreased left ventricular ejection fraction. J Nutr. 1996 04; 126(4 Suppl):1249S-53S.