2 results
Causes of Low Vitamin B12 Levels
Low vitamin B12 intake - Vegetarianism, chronic alcoholism and older people
Autoimmune
Causes of Low Vitamin ... achlorhydria Obstetric ... replacement therapy and pregnancy ... antagonists #VitaminB12 ... #differential #diagnosis
Causes of B12 deficiency. 

This great diagram shows normal absorption and outlines most possible causes. At
Causes of B12 deficiency ... most possible causes ... But the rest involve ... #VitaminB12 #deficiency ... #Diagnosis #Pathophysiology