Now showing items 1-10 of 15
The dose-response relationship between cigarette consumption, biochemical markers and risk of lung cancer.
The relationship between the number of cigarettes smoked per day and the incidence of lung cancer is linear but, from the multistage model of carcinogenesis, it should be quadratic (upwards curving). We investigated this ...
Public health failure in the prevention of neural tube defects: time to abandon the tolerable upper intake level of folate.
The neural tube defects anencephaly and spina bifida are two of the most common serious congenital malformations. Most cases can be prevented by consuming sufficient folic acid immediately before pregnancy and in early ...
Response to Walker.