【摘要】 <正> 近年我省很少发生急型、亚急型克山病。全省约四千万人口,近二年每年发病在100人左右,死亡率亦显著降低。过去北安县最高发病年(1953年)发病率是993.00/10万,现就全省而言,急型、亚急型的发病已降至0.8/万(同1981年)。急型、亚急型克山病对人们的危害已显著减少,但慢型克山病仍在不断发更多还原

【Abstract】 This paper reports the incide-nce of chronic Keshan disease inFuyu county from september to Oc-tober of 1983.In this county,there were po-pulation of 263,592 of 263,592 po-pulation,15,297 people were exam-ined at random and 11 cases withchronic Keshan disease were found.The incidence was 0.75%.Accor-ding to this,it was inferred thatperhaps there were 190 patientswith chronic Keshan disease.The results indicated that the-re still occur some cases with Ke-shah dise ase and that it is verynecessary to prevent and treat Ke-shan disease.更多还原