It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸
与婴儿高铁血红蛋白血症及食管癌的病因关联已为人们熟悉。
关系的;反地;
定的;It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸与婴儿高铁血红蛋白血症及食管癌的病因关联已为人们熟悉。
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