Enzyme preparations for medical purposes used in the treatment of acute cerebral infarction, ischemic symptoms caused by occlusive arteriosclerosis, peripheral and microcirculatory dysfunction, namely, sudden deafness and vibration disease; drugs for medical purposes used in the treatment of acute cerebral infarction, ischemic symptoms caused by occlusive arteriosclerosis, peripheral and microcirculatory dysfunction, namely, sudden deafness and vibration disease; preparations containing trace...