Rogan W J, Gladen B C, McKinney J D, Carreras N, Hardy P, Thullen J, Tinglestad J, Tully M
J Pediatr. 1986 Aug;109(2):335-41. doi: 10.1016/s0022-3476(86)80397-3.
Neonatal effects of transplacental exposure to polychlorinated biphenyls (PCBs) and dichlorodiphenyl dichloroethene (DDE) were examined in a study of 912 infants. Birth weight, head circumference, and neonatal jaundice showed no relationship to PCBs or DDE. We also administered the Brazelton Neonatal Behavioral Assessment Scales, which are psychologic and neurologic tests designed for use in newborn infants. The results of these tests showed that higher PCB levels were associated with hypotonicity and hyporeflexia and that higher DDE levels were associated with hyporeflexia.
在一项对912名婴儿的研究中，研究了经胎盘暴露于多氯联苯（PCBs）和二氯二苯二氯乙烯（DDE）对新生儿的影响。出生体重、头围和新生儿黄疸与PCBs或DDE均无关联。我们还实施了布雷泽尔顿新生儿行为评估量表，这是一种专为新生儿设计的心理和神经学测试。这些测试结果显示，较高的PCBs水平与肌张力减退和反射减弱有关，而较高的DDE水平与反射减弱有关。
