...脲的分离鉴定_医生在线 ☆ Nitrosourea compounds/isol 胃癌死亡率仍居我国恶性肿瘤之首，N-亚硝酰胺类化合物(N-nitrosamides, NAD)可能是人胃癌发生的主要启动因素［1，2］。
基于1个网页-相关网页
It is postulated that N nitrosamides, such as NMU could be formed endogenously in the stomachs of local residents who consume fish sauce often and have a higher exposure to nitrite in their stomachs.
因此推测胃内亚硝酸盐水平较高且经常食用鱼露者，胃内极可能有NMU 等亚硝酰胺的内源性合成。
youdao
应用推荐
模块上移
模块下移
不移动