Polymyositis is an illness characterized by inflammation of the muscle(s) with uncertain etiological causes. Most of the physicians think that viral infection, disturbances of immune functions and/or pathological vasc...Polymyositis is an illness characterized by inflammation of the muscle(s) with uncertain etiological causes. Most of the physicians think that viral infection, disturbances of immune functions and/or pathological vascular changes might be responsible for the condition.展开更多
文摘Polymyositis is an illness characterized by inflammation of the muscle(s) with uncertain etiological causes. Most of the physicians think that viral infection, disturbances of immune functions and/or pathological vascular changes might be responsible for the condition.