The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Health benefits of fruit and vegetables are from additive and synergistic combinations of phytochemicals
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Citations
Cites
(1994) · New England Journal of Medicine · doi:10.1056/nejm199404143301501 · Cited by 4,737
The Causes of Cancer: Quantitative Estimates of Avoidable Risks of Cancer in the United States Today
Doll, R., & Peto, R. (1981) · JNCI: Journal of the National Cancer Institute · doi:10.1093/jnci/66.6.1192 · Cited by 3,927
Effects of a combination of beta carotene and vitamin A on lung cancer and cardiovascular disease
Omenn, G. S., Goodman, G. E., Thornquist, M. D., Balmes, J., Cullen, M. R., Glass, A., Keogh, J. P., Meyskens, F. L., Valanis, B., Williams, J. H., et al. (1996) · New England Journal of Medicine · doi:10.1056/nejm199605023341802 · Cited by 3,638
The Effect of Fruit and Vegetable Intake on Risk for Coronary Heart Disease
Joshipura, K. J., Hu, F. B., Manson, J. E., Stampfer, M. J., Rimm, E. B., Speizer, F. E., Colditz, G., Ascherio, A., Rosner, B., Spiegelman, D., et al. (2001) · Annals of Internal Medicine · doi:10.7326/0003-4819-134-12-200106190-00010 · Cited by 1,396
Diet and Health: What Should We Eat?
Willett, W. C. (1994) · Science · doi:10.1126/science.8160011 · Cited by 1,008 · cited 1×
“Previous epidemiologic studies have consistently shown that diet plays a crucial role in the prevention of chronic diseases (1, 2).”
BackgroundAntioxidant and Antiproliferative Activities of Common Vegetables
Chu, Y.-F., Sun, J., Wu, X., & Liu, R. H. (2002) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf020665f · Cited by 937
Self-citationVitamin C exhibits pro-oxidant properties
Podmore, I. D., Griffiths, H. R., Herbert, K. E., Mistry, N., Mistry, P., & Lunec, J. (1998) · Nature · doi:10.1038/33308 · Cited by 800
A Clinical Trial of Beta Carotene to Prevent Basal-Cell and Squamous-Cell Cancers of the Skin
Greenberg, E. R., Baron, J. A., Stukel, T. A., Stevens, M. M., Mandel, J. S., Spencer, S. K., Elias, P. M., Lowe, N., Nierenberg, D. W., Bayrd, G., et al. (1990) · New England Journal of Medicine · doi:10.1056/nejm199009203231204 · Cited by 482
Salonen, J. T., Nyyssönen, K., Salonen, R., Lakka, H. ‐., Kaikkonen, J., Porkkala‐Sarataho, E., Voutilainen, S., Lakka, T. A., Rissanen, T., Leskinen, L., et al. (2000) · Journal of Internal Medicine · doi:10.1046/j.1365-2796.2000.00752.x · Cited by 327
Cited by
Antioxidant Phytochemicals for the Prevention and Treatment of Chronic Diseases
Zhang, Y.-J., Gan, R.-Y., Li, S., Zhou, Y., Li, A.-N., Xu, D.-P., & Li, H.-B. (2015) · Molecules · doi:10.3390/molecules201219753 · Cited by 1,369
Effects of Dietary Fiber and Its Components on Metabolic Health
Lattimer, J. M., & Haub, M. D. (2010) · Nutrients · doi:10.3390/nu2121266 · Cited by 1,333
Health-promoting components of fruits and vegetables in the diet.
Liu, R. H. (2013) · Advances in Nutrition · doi:10.3945/an.112.003517 · Cited by 1,310
Self-citationBouayed, J., & Bohn, T. (2010) · Oxidative Medicine and Cellular Longevity · doi:10.4161/oxim.3.4.12858 · Cited by 1,095
Antioxidants in wild mushrooms
Ferreira, I., Barros, L., & Abreu, R. (2009) · Current Medicinal Chemistry · doi:10.2174/092986709787909587 · Cited by 670
Metadata
- Authors
- Liu, R. H.
- Venue
- The American Journal of Clinical Nutrition
- Publisher
- Elsevier BV
- Published
- 2003-09
- Volume
- 78
- Issue
- 3
- Pages
- 517S-520S
- ISSN
- 0002-9165 (ISSN-L)
- OpenAlex
- W2153394357
- Cited by
- 2,174
- References
- 9
- FWCI
- 18.42
- Type
- journal article
- Language
- en
- Open access
- bronze
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- CoChat. (2026). Citation check: Health benefits of fruit and vegetables are from additive and synergistic combinations of phytochemicals. https://app.cochat.ai/papers/10.1093/ajcn/78.3.517s
- The paper
- Liu, R. H. (2003). Health benefits of fruit and vegetables are from additive and synergistic combinations of phytochemicals. The American Journal of Clinical Nutrition. https://doi.org/10.1093/ajcn/78.3.517s
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
