<正> Under the condition of acute NaNO_2 poisoning, the changes of myocardial GSH-Px activity of rats fed a diet composed of grains grown in the endemic region
Environmental, occupational, or dietary exposure to certain chemicals has been shown to be associated with carcinogenesis in humans. In the 18th century, for ex
A case-control study was designed to investigate association of dietary factors with the risk of lung cancer in Sichuan,China.The cases consisted of 135 patient
<正> The effect of 23 sodium alginate preparations from different species of algae (Sargassum sp.) and kelp (Laminaria sp.) on reducing the absorption of stront