A 60-year-old patient presented with anorexia, weakness, paresthesia and mental changes. His tongue
was red, tendon reflexes were diminished, haemoglobin was 6 g% with large red cells and neutrophils
had hypersegmented nuclei. Endoscopy revealed
atrophic gastritis. Deficiency of which factor is likely
to be responsible for his condition:
A. Folic acid
B. Vitamin B12
C. Pyridoxine
D. Riboflavin
was red, tendon reflexes were diminished, haemoglobin was 6 g% with large red cells and neutrophils
had hypersegmented nuclei. Endoscopy revealed
atrophic gastritis. Deficiency of which factor is likely
to be responsible for his condition:
A. Folic acid
B. Vitamin B12
C. Pyridoxine
D. Riboflavin