Also, the paper makes some research on the function mechanism of OP, NP and BPA by tamoxifen (Tam) resistant test and apoptosis detection method.

• 本试验还采用他莫昔芬（Tamoxifen, Tam）拮抗试验和凋亡检测对OP、NP、BPA的作用机理进行了初步探讨。 论文共分二部分。