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通过对仙居县1996年～1998年胃癌死亡报告资料和该县70年代、80年代胃癌死亡资料进行流行病学比较分析。认为80年代胃癌标化死亡率39 09/10万非常显著地高于70年代标化死亡率22 37/10万 ,90年代胃癌标化死亡率37 83/10万仍保持在80年代高死亡率水平
According to the data of death from gastric cancer from 1996 to 1998 in Xianju County and the death data of gastric cancer from the 1970s and 1980s in the county, the epidemiological analysis was made. It is considered that the standardized mortality rate of gastric cancer in the 1980s was 39 09/10 million which was significantly higher than the standardized mortality rate of 22 37/10 million in the 1970s. The standardized mortality rate of gastric cancer in the 1990s was 37 83/10 million, which remained high in the 1980s Level