临床表现为血像同恶性贫血.

The Blood profile resembles that of pernicious anemia.

恶性贫血是胃炎的另一症状.

Another association with gastritis is pernicious anemia.

缺乏内源因素可导致恶性贫血.

Lack of intrinsic factor can result in pernicious anemia.

素食者如不食用大量的牛奶和鸡蛋，会因缺乏维生素B12患上恶性贫血症。

Vegetarians are particularly subject to pernicious anemia (results from deficiency of vitamin B12) unless they eat generous amounts of milk and eggs.

他们经常给恶性贫血患者注射维生素B12.

Vitamin B 12 is often injected into patients with pernicious anaemia.