1 Disturbance of proliferation and maturation of erythroblasts Pernicious anemia is a form of megaloblastic anemia due to vitamin B12 deficiency dependent on impaired absorption of vitamin B12. Lack of dietary B12 causes non-pernicious megaloblastic anemia.
Introduction. In 1900, in what became known as the Boxer Rebellion (or the Boxer Uprising), a Chinese secret organization called the Society of the Righteous and Harmonious Fists led an uprising in northern China against the spread of Western and Japanese influence there.
Boxer Rebellion: 1900. In 1900, the Boxer movement spread to the Beijing area, where the Boxers killed Chinese Christians and Christian missionaries and destroyed churches and railroad stations and other property.