2 results
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
Algorithm for the ... red blood cell; MMA ... the most likely cause ... B12 are a useful part ... #Workup #AAFP
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
B12 (Cobalamin) Deficiency ... • Common Causes ... diarrhea related to IBD ... - Elevated MMA ... by approx. lg per