AIM: To investigate the therapeutic effect of Oleum Cinnamomi(OC), volatile oil of cassia bark, on mice viral myocarditis caused by coxsackie virus B 3m(CVB 3m).

• 目的:研究肉桂油(OC)对柯萨奇病毒B3m(CVB3m)诱发性小鼠病毒性心肌炎(VMC)的治疗作用.