Background Lead exposure has been associated with higher blood pressure, hypertension, electrocardiogram abnormalities, and increased mortality from circulatory causes. Objective We assessed the association between bone lead—a more accurate biomarker…
Homocysteine levels are associated with peripheral arterial disease (PAD) in observational studies. Lead and cadmium are risk factors for PAD that affect thiol metabolism, and they may partly explain the…
Background The association between homocysteine and isolated systolic hypertension in older adults was evaluated using a case-control design, and the relationship between homocysteine and clinical or subclinical atherosclerosis was explored.…
Indistinguishable hematologic abnormalities are seen in most patients with cobalamin (Cbl, vitamin B12) or folate deficiency. Approximately one third of Cbl-deficient patients develop a wide variety of non-focal neuropsychiatric abnormalities…