Research Article

The PBDE-209 Exposure during Pregnancy and Lactation Impairs Immune Function in Rats

Table 4

Histological scoring of thymus, spleen, ovaries, and liver injury.

GroupThymusSpleenOvariesLiver

Control groupNDNDNDND
Experimental group ** ** ** **

ND: not detectable, mean ± standard deviation, Mean ± standard deviation, .