1　信州心肌病1.1　信州心肌病的发现　1953年4月,信州大学的小松富三男教授在访问长野县上水内郡鬼无里村时,曾与在田间劳动的妇女交谈,发现她们的脸、手微肿。当地人对此习以为常并不在意,但是小松教授怀疑这可能是心脏病的体征,遂对该村死亡率进行调查,发现心脏病死亡率占总 1 Shinshu cardiomyopathy 1.1 The discovery of Shinshu cardiomyopathy In April 1953, Professor Kosuke Komatsu of Shinshu University visited the women who worked in the fields when they visited the Ghosts of Nakamura, Shimizu, Nagano prefecture, and found that their faces and hands were slightly swollen . Local people do not care about this, but Professor Komatsu suspect that this may be a sign of heart disease, then the village mortality survey, found that heart disease deaths accounted for the total