Blood tests that measure vitamin B12 levels are used to diagnose the pernicious form of this
... One test that your doctor may use to help diagnose you is 
the... [DOC] [TLE] Vitamin B12 & Folate: The Test | Vitamin B12 ... - Lab Tests Online [PAR] Oct 30, 2015 ... Vitamin B12 and folate are primarily ordered to detect deficiencies ... Vitamin B12 
and folate are separate tests often used in conjunction to detect deficiencies and 
to help diagnose the cause of certain anemias, such as pernicious anemia, ... 
Because red blood cells store 95% of circulating folate, a test to... [DOC] [TLE] Pernicious anemia - Wikipedia [PAR] PA may be suspected when a patient's blood smear shows large, fragile, ... 
Serum vitamin B12 levels are used to detect its deficiency, but they do not ...