Iron studies show low serum iron levels, normal to low serum iron transferrin or total iron binding capacity, low transferrin saturation, and normal or increased serum ferritin levels.

铁质研究会显示血清铁水平下降、血清转铁蛋白或总铁结合力正常或下降、转铁蛋白饱和度下降，以及血清铁蛋白水平正常或增加。

Due to heme iron's superior absorption, this review found that despite heme iron constituting only one third of the iron that is actually digested, it makes up two thirds of the average person's total iron stores.

由于血红素铁具有良好的吸收能力，这篇综述发现，尽管血红素铁只占真正被消化的铁的三分之一，但它却占普通人总铁储备的三分之二。