• 1
    Shimizu H, Ross RK, Bernstein L, et al. Cancers of the prostate and breast among Japanese and white immigrants in Los Angeles County. Br J Cancer 1991;63: 9636.
  • 2
    Ziegler RG, Hoover RN, Pike MC, et al. Migration patterns and breast cancer risks in Asian-American women. J Natl Cancer Inst 1993;85: 181927.
  • 3
    Armstrong B, Doll R. Environmental factors and cancer incidence and mortality in different countries, with special reference to dietary practices. Int J Cancer 1975;15: 61731.
  • 4
    Peach C. Ethnicity in the 1991 census, vol 2: The ethnic minority populations of Great Britain. London: HMSO, 1996.
  • 5
    Nicoll A, Bassett K, Ulijaszek SJ. What's in a name? Accuracy of using surnames and forenames in ascribing Asian ethnic identity in English populations. J Epidemiol Community Health 1986;40: 3648.
  • 6
    Nanchahal K, Mangtani P, Alston M, et al. Development and validation of a computerised South Asian Names and Group Recognition (SANGRA) for use in British health-related studies. J Publ Health Med 2001;23: 27885.
  • 7
    Kassam-Khamis T, Nanchahal K, Mangtani P, et al. Development of an interview-administered food-frequency questionnaire for use amongst women of South Asian ethnic origin in Britain. J Hum Nutr Dietet 1999;12: 719.
  • 8
    Nelson M, Atkinson M, Darbyshire S. 1994. Food photography. I. The perception of food portion size from photographs. Br J Nutr, 1994;72: 64963.
  • 9
    Nelson M, Atkinson M, Darbyshire S. 1996. Food photography. II. Use of food photographs for estimating portion size and the nutrient content of meals. Br J Nutr 1996;76: 3149.
  • 10
    MAFF (Ministry of Agriculture, Fisheries and Food). Food portion sizes, 2nd ed. London: HMSO, 1994.
  • 11
    Gregory J, Foster K, Tyler H, et al. The dietary and nutritional survey of British adults. London: HMSO, 1990.
  • 12
    Henderson JB, Dunnigan MG, McIntosh WB, et al. Asian osteomalacia is determined by dietary factors when exposure to ultraviolet radiation is restricted: a risk factor model. Q J Med 1990;76: 92333.
  • 13
    Anderson AS, Lean ME. Healthy changes? Observations on a decade of dietary change in a sample of Glaswegian South Asian migrant women. J Hum Nutr Dietet 1995;8: 12936.
  • 14
    Judd PA, Kassam-Khamis T, Thomas JE. The composition and nutrient content of foods commonly consumed by South Asians in the UK. London: Aga Khan Health Board for the United Kingdom, 2000.
  • 15
    Holland B, Welch AA, Unwin ID, et al. McCance and Widdwson's the composition of foods, 5th ed. Cambridge: Royal Society of Chemistry, 1995.
  • 16
    Holland B, Welch AA, Buss DH. Vegetable dishes: The second supplement to McCance and Widdowson's the composition of foods, 5th edn. Cambridge: Royal Society of Chemistry, 1996.
  • 17
    Nutrition Systems. COMP-EAT, version 5. London: Carlson Bengston Consultants Limited.
  • 18
    Breslow NE, Day NE. Statistical methods in cancer research, vol 1: The analysis of case-controls studies. Lyon: International Agency for Research on Cancer, 1980.
  • 19
    WillettW, ed. Nutritional epidemiology, 2nd ed. Monographs in Epidemiology and Biostatistics, vol 30. Oxford: Oxford University Press, 1998.
  • 20
    Rosner B, Willett WC, Spiegelman D. Correction of logistic regression relative risk estimates and confidence intervals for systematic within-person measurement errors. Stats Med 1989;8: 105169
  • 21
    Bingham SA, Gill C, Welch A, et al. Comparison of dietary assessment methods in nutritional epidemiology: weighed records vs. 24 hour recalls, food-frequency questionnaires and estimated-diet records. Br J Nutr 1994;72: 61943.
  • 22
    Block G, Thompson FE, Hartman AM, Larkin FA, Guire KE. Comparison of two dietary questionnaires validated against multiple dietary records collected during a 1-year period. J Am Diet Assoc 1992; 92: 68693.
  • 23
    Gnardellis C, Trichopoulou A, Katsouyanni K, Polychronopoulos E, Rimm EB, Trichopoulos D. Reproducibility and validity of an extensive semiquantitative food frequency questionnaire among Greek school teachers. Epidemiol 1995;6: 747.
  • 24
    Sevak L, McKeigue PM, Marmot MG. Relationship of hyperinsulinaemia to dietary intake in South Asian and European men. Am J Clin Nutr 1994;59: 106974.
  • 25
    Rao DN, Ganesh B, Desai PB. Role of reproductive risk factors in breast cancer in a low-risk area: a case-control study. Br J Cancer 1994;70: 12932.
  • 26
    Key TJ, Fraser GE, Thorogood M, et al. Mortality in vegetarians and nonvegetarians: detailed findings from a collaborative analysis of 5 prospective studies. Am J Clin Nutr 1999;70: 516S524S.
  • 27
    Kinlen LJ. Meat and fat consumption and cancer mortality: a study of strict religious orders in Britain. Lancet 1982, I: 9469.
  • 28
    Snowdon DA. Animal product consumption and mortality because of all causes combined, coronary heart disease, stroke, diabetes and cancer in Seventh-day Adventists. Am J Clin Nutr 1988;48: 73948.
  • 29
    Mills PK, Beeson WL, Phillips RL, et al. Dietary habits and breast cancer incidence among Seventh-day Adventists. Cancer 1989; 64, 58290.
  • 30
    Chang-Claude J, Frentzel-Beyme R, Eilber U. Mortality patterns of German vegetarians after 11 years of follow-up. Epidemiology 1992;3: 395401.
  • 31
    Gandini S, Merzenich H, Robertson C, Boyle P. Meta-analysis of studies on breast cancer risk and diet: the role of fruit and vegetable consumption and the intake of associated micronutrients. Eur J Cancer 2000;36: 63646.
  • 32
    Smith-Warner SA, Speigleman D, Yaun S-S, Adami H-O, Lawrence Beeson W, van den Brandt PA, et al. Intake of fruits and vegetables and risk of breast cancer. A pooled analysis of cohort studies. JAMA 2000;285: 76976.
  • 33
    Zhang S, Hunter DJ, Forman MR, Rosner BA, Speizer FE, Colditz GA, et al. Dietary carotenoids and vitamins A, C and E and risk of breast cancer. J Natl Cancer Inst 1999;91: 54756.
  • 34
    Verhoehen DT, Assen N, Goldbohm RA, Dorant E, van't Peer P, Sturn Hermus RJ, et al. 1997. Vitamins C and E, retinol, beta-carotene and dietary fibre in relation to breast cancer risk: a prospective cohort study. Br J Cancer 1997;75: 14955.
  • 35
    Howe GR, Hirohata T, Hislop TG, et al. Dietary factors and risk of breast cancer: combined analysis of 12 case-control studies. J Nat Cancer Inst 1990;82: 5619.
  • 36
    Baghurst PA, Rohan TE. High-fiber diets and reduced risk of breast cancer. Int J Cancer 1994;56: 1736.
  • 37
    Zaridze D, Lifanova Y, Maximovitch D, et al. Diet, alcohol consumption and reproductive factors in a case-control study of breast cancer in Moscow. Int J Cancer 1991;48: 493501.
  • 38
    De Stefani E, Correa P, Ronco A, et al. Dietary fiber and risk of breast cancer: a case-control study in Uruguay. Nutr Cancer 1997;28: 1419.
  • 39
    Yuan J-M, Wang Q-S, Ross RK, et al. Diet and breast cancer in Shanghai and Tianjin, China. Br J Cancer 1995;71: 13538.
  • 40
    Freudenheim JL, Marshall JR, Vena JE, et al. Premenopausal breast cancer risk and intake of vegetable fruits and related nutrients. J Natl Cancer Inst 1996;88: 3408.
  • 41
    Willett WC, Hunter DJ, Stampfer MJ, et al. Dietary fat and fiber in relation to risk of breast cancer: an 8-year follow-up. J Am Med Assoc 1992;268: 203744.
  • 42
    Graham S, Zielezny M, Marshall J, et al. Diet in the epidemiology of postmenopausal breast cancer in a New York State cohort. Am J Epidemiol 1992;136: 132737.
  • 43
    Rohan TE, Howe GR, Fridenreich CM, et al. Dietary fiber, vitamins A, C and E and risk of breast cancer: a cohort study. Cancer Causes Control 1993;4: 2937.
  • 44
    Liu S, Manson JE, Lee IM, Cole SR, Henneckens CH, Willett WC, et al. Fruit and vegetable intake and risk of cardiovascular disease: the Women's Health Study. Am J Clin Nutr 2000;72: 9228.
  • 45
    World Cancer Research Fund, American Institute for Cancer Research Expert Panel. Food, nutrition and the prevention of cancer: a global perspective. Washington, DC: American Institute for Cancer Research, 1997.