论文部分内容阅读
本文对非孕,早、中、晚孕妇女及脐血血清中锌、铜、铁、镁四种元素测定,结果锌和铁随孕期下降,铜升高,镁无变化。脐血锌与铁高于母血,铜低于母血,镁无显著差异。本文还作了早孕与孕吐,晚孕与中、重度妊高征血清四种元素比较均无显著差异。粗略的营养调查发现,不同营养等级四种元素在血清中的浓度无显著差异,新生儿体重有显著差异。
In this paper, non-pregnant, early, middle and late pregnancy women and umbilical cord blood serum zinc, copper, iron, magnesium four elements, the results of zinc and iron decreased with pregnancy, copper increased, magnesium unchanged. Umbilical cord blood zinc and iron than maternal blood, copper is lower than maternal blood, magnesium no significant difference. This article also made early pregnancy and morning sickness, late pregnancy and moderate and severe pregnancy-induced hypertension serum four elements were no significant differences. Rough nutrition survey found no significant difference in serum concentrations of four elements of different nutritional levels, neonatal body weight were significantly different.