本文籍助于血清铁蛋白放射免疫测定技术,通过对住院的、正常分娩的孕妇及其胎儿,分别作血清铁蛋白(SF)、血清铁(SI)、总铁结合力(IIB。)和铁饱和度(TS％)的测定,试图评论母婴间铁代谢的关系。结果表明,母体血铁代谢与婴儿血铁代谢有显着差异,即无论是储存铁还是血内功能性铁化合物,婴儿的铁状态均优于母亲。 This article contributes to serum ferritin radioimmunoassay technology, through the hospitalized, normal delivery of pregnant women and their fetuses, respectively, serum ferritin (SF), serum iron (SI), total iron binding capacity (IIB. Saturation (TS%) determination, trying to comment on the relationship between mother-infant iron metabolism. The results showed that there was a significant difference between maternal blood iron metabolism and infantile blood iron metabolism, that is, the iron status of infants was better than that of mothers, whether they were stored iron or blood functional iron compounds.