由于对蔬菜醃制及储存失当,而引起亚硝酸盐中所致之变性血红蛋白血症,年有所见,国内1957年王氏首先报告,此后同年乐氏报告12例,1959年王、宋二氏报告50例,我院于1960年冬也曾见十余例,故作者曾选用华北区秋冬多食之白菜,在不同之储制条件下,测定其亚硝酸盐含量,希望通过此项工作对秋冬饮食卫生有所帮助。 As a result of vegetable pickling and storage improper, caused by nitrite caused by degeneration of hemoglobinemia, have been seen in the year, Wang first reported in 1957, then the same year, Le’s report of 12 cases, 1959 Wang, Song II ’S report of 50 cases, our hospital also saw more than 10 cases in the winter of 1960, so the author has chosen the North China autumn and winter more food of cabbage, under different storage conditions, determination of nitrite content, hoping to pass this work Autumn and winter food health help.