The toxicological effects and the toxigenicity mechanism of the cadmium to lung,bone,kidney,blood vessel,immunity system,descendiblity and liver and procreation system were explained.

• 重点阐述了镉对肺、骨、肾、心血管、免疫系统、遗传、肝脏、生殖系统的毒害及其毒性作用机制。