Ara
Toplam kayıt 1, listelenen: 1-1
Nonradioactive Vitamin B-12 Absorption Test Evaluated In Controls And In Patients With Inherited Malabsorption Of Vitamin B-12
(Amer Assoc Clinical Chemistry, 2005)
Background: Current tests for evaluation of vitamin B-12 absorption are problematic because they involve the use of radioactively labeled vitamin B-12. We describe a vitamin B-12 absorption test that circumvents this ...