Khera A K, Wibberley D G, Dathan J G
Br J Ind Med. 1980 Nov;37(4):394-6. doi: 10.1136/oem.37.4.394.
The lead values in maternal and infant blood, in placental tissue, and in stillbirth liver, kidney, and rib- and skull-bones have been determined in samples from the Stoke-on-Trent area. The lead values in antenatal blood and placenta increase with occupational exposure; liver and kidney stillbirth lead values are lower than those of much older children and rib-bone lead values from stillbirths were on average three times as high as those from a control group comprised of cot deaths and early infant deaths from accidental causes.
已对特伦特河畔斯托克地区采集的样本中的母婴血液、胎盘组织以及死产儿的肝脏、肾脏、肋骨和颅骨中的铅含量进行了测定。产前血液和胎盘中的铅含量会随着职业暴露程度的增加而升高;死产儿肝脏和肾脏中的铅含量低于年龄大得多的儿童,且死产儿肋骨中的铅含量平均是由意外原因导致的婴儿猝死和早期婴儿死亡组成的对照组的三倍。