cobalamin

n.

维生素B12；钴胺素；氰钴胺素；外源因素

Neurologic aspects of cobalamin deficiency.
Vitamin B12 (cobalamin) deficiency in elderly patients.
High Prevalence of Cobalamin Deficiency in Elderly Outpatients
Prevalence of cobalamin deficiency in the Framingham elderly population.
The many faces of vitamin B12: catalysis by cobalamin-dependent enzymes
Neuropsychiatric disorders caused by cobalamin deficiency in the absence of anemia or macrocytosis.
Signs of impaired cognitive function in adolescents with marginal cobalamin status
A common variant in methionine synthase reductase combined with low cobalamin (vitamin B12) increases risk for spina bifida.
Elevation of total homocysteine in the serum of patients with cobalamin or folate deficiency detected by capillary gas chromatograph...
Sensitivity of serum methylmalonic acid and total homocysteine determinations for diagnosing cobalamin and folate deficiencies.