我们从六十年代初就提出克山病是属于生物地球化学性疾病,以后一直从这方面开展了病因研究。最近承担了国家“七五”科技攻关课题“研究低硒和其他致病因素在克山病发生中的作用”。研究已取得了一些新进展,对于阐明克山病病因又前进了一步。 Since the early 1960s, we have suggested that Keshan disease belongs to the biogeochemical disease and has been studying etiology since then. Recently assumed the national “Seventh Five-Year” scientific and technological project “to study the low selenium and other risk factors in Keshan disease in the role.” The research has made some new progress, which is another step forward in elucidating the cause of Keshan disease.