Tag Katherine L. Norgaard

Anemia, Megaloblastic

Risk Prevalence: Estimates ranging from 1.7-3.6%. Most common cause is vitamin deficiency: 65% vitamin B12; 12% combined folate/vitamin B12; 6% folate. Pernicious anemia is less common: 1 in 7500 people in USA develops pernicious anemia each year. Prevalence increases with…