Gastrointestinal abnormalities in vitamin B[12] deficient patients with megaloblastic anemia

In a retrospective cohort study, hospital records of 220 patients [119 males and 101 females, age 1 year-80 years] with megaloblastic anemia were examined to find out any relationship of gastrointestinal abnormalities with vitamin B[12] and folate deficiencies in these patients. Forty three percent of the patients were folate-deficient [serum folate levels