Methods An animal model of experimental myositis was produced in guinea-pigs by rabbit skeletal muscle homogenates with Freund s complete adjuvant(FCA).

• 方法利用家兔骨骼肌匀浆加佛氏佐剂多次免疫豚鼠制成实验性肌炎模型，观察其在肌酶、肌电图（EMG）、病理的改变。