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Citation: Ne. Allen et al., Hormones and diet: low insulin-like growth factor-I but normal bioavailable androgens in vegan men, BR J CANC, 83(1), 2000, pp. 95-97

Authors: Key, TJ Davey, GK Appleby, PN

Citation: Tj. Key et al., Health benefits of a vegetarian diet, P NUTR SOC, 58(2), 1999, pp. 271-275

Authors: Thomas, HV Davey, GK Key, TJ

Citation: Hv. Thomas et al., Oestradiol and sex hormone-binding globulin in premenopausal and post-menopausal meat-eaters, vegetarians and vegans, BR J CANC, 80(9), 1999, pp. 1470-1475