Single nutrient approaches to chronic diseases have limitations because trials often focus on short-term, supraphysiological doses of vitamin supplements in high-risk patients, whereas observational studies often focus on habitual intake of vitamins from food in general populations.

Authors

• Person: Not available Organization: BMJ
  History of modern nutrition science—implications for current ...

Sources

• History of modern nutrition science—implications for current ... www.bmj.com BMJ via serper

Referenced by nodes (2)

• chronic disease concept
• vitamins concept