Long Follow-Up Times Weaken Observational Diet–Cancer Study Outcomes: Evidence from Studies of Meat and Cancer Risk
For years, prospective cohort studies of diet and cancer incidence have reported smaller effects than do retrospective case–control (CC) studies. The differences have been attributed to problems with CC studies, including dietary recall bias, poor matching of cases and controls, and confounding. The...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-12-01
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| Series: | Nutrients |
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| Online Access: | https://www.mdpi.com/2072-6643/16/1/26 |