Methods The HSP70 was analyzed by Western blot. Serum anti-HSP70 was detected by using Western blot-enzyme linked immunosobent assay (Western blot-ELBA) .

• 方法用免疫印迹法(Westemblot)和酶联免疫吸附(ELISA)法对职业性接触二硫化碳工人HSP70和HSP70抗体水平进行检测。