为了探求辽源地区生理性黄疸胆红素正常值及其影响因素,研究组于1991年5月～1992年9月对在辽源市妇婴医院分娩的正常足月新生儿进行了测定,旨在为我国北方提供正常足月新生儿生理性黄疸胆红素正常参考值,现将结果报告如下。1 资料和方法1.1 对象全部取自本院分娩的足月新生儿共304例,其中男164例,女140例,均为汉族。新生儿母亲最大年龄38岁,最小19岁,平均24岁。母亲妊娠期无妊娠中毒症或其它心、肾、血液病,平均胎次1.21,平均 In order to search for the normal bilirubin in physiological jaundice and its influencing factors in Liaoyuan area, the research group measured normal full-term newborn infants born in Liaoyuan MCH hospital from May 1991 to September 1992, North China provides normal full-term neonatal physiological jaundice bilirubin normal reference value, the results reported below. 1 Materials and Methods 1.1 Subjects All from the hospital delivery of full-term newborns a total of 304 cases, including 164 males and 140 females, all Han nationality. The maximum age of mothers of newborns 38 years old, minimum 19 years old, average 24 years old. Pregnancy without pregnancy gestosis or other heart, kidney, blood disease, the average parity of 1.21, average