5 резултати
Cixian county, one of the high-risk counties of esophageal cancer in the world, has a standardized mortality of 142.19/10(5) population, 1969-1971. The incidence of esophageal cancer had dropped year by year from 1974 to 1982. The significance of the incidence tendency was studied. The results are
Using data from 59 countries, we conducted an international comparison study to identify nutritional predictors of age-adjusted oral and esophageal cancer mortality rates. Statistical models accounted for per capita tobacco disappearance data, alcohol consumption, and various measures of
Four families with a history of esophageal cancer were studied and their family trees analyzed. All the families had lived in Chaoshan for about 20 generations, speak Chanshan dialect, and generally have a predilection for drinking scalding Gong Fu tea and eating pickled Chinese cabbage. The
For the incidence of non-volatile nitrosamines in the staple foods and vegetables, corn, millet, turnip and turnip chips collected from Linxian County Henan Province, a high incidence area of esophageal cancer, were collected, analyzed and compared with the foods from Huairou County Beijing, a low
Several foodstuffs and teas from an area of high esophageal cancer risk in Kashmir (India) were studied under simulated gastric conditions with a realistic nitrite concentration for the formation of N-nitroso compounds. N-Nitrosodimethylamine (NDMA), N-nitrosoproline (NPRO),