Diet and health: what should we eat?

@article{Willett1994DietAH,
  title={Diet and health: what should we eat?},
  author={Walter C. Willett},
  journal={Science},
  year={1994},
  volume={264 5158},
  pages={
          532-7
        }
}
Many recent studies have implicated dietary factors in the cause and prevention of important diseases, including cancer, coronary heart disease, birth defects, and cataracts. There is strong evidence that vegetables and fruits protect against these diseases; however, the active constituents are incompletely identified. Whether fat per se is a major cause of disease is a question still under debate, although saturated and partially hydrogenated fats probably increase the risk of coronary heart… 

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...

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