References
- Gropper, S., Smith, J. and Carr, T. (n.d.). Advanced nutrition and human meta-bolism. 6th ed.
- Wortsman, J., Matsuoka, L., Chen, T., Lu, Z. and Holick, M. (2017). Decreased bioavailability of vitamin D in obesity. [online] Ajcn.nutrition.org. Available at: http://ajcn.nutrition.org/content/72/3/690.full [Accessed 5 Jul. 2017].
- Vitamin and Mineral Requirements in Human Nutrition: [report of a Joint Faowho Expert Consultation, Bangkok, Thailand, 21-30 September 1998. 2nd ed. Geneva: World Health Organization, 2004. [online] Available at: http://site.ebrary.com/ lib/interpuertorico/doc?id=10190690. [Accessed May 5, 2017]
- Tolerable Upper Intake Levels for Vitamins and Minerals (Parma: European Food Safety Authority, 2006), 1. [online] Available at: http://www.efsa.europa.eu/ sites/default/files/efsa_rep/blobserver_assets/ndatolerableuil.pdf [Accessed May 19th, 2017]
- Nhs.uk. (2017). NHS Choices. [online] Available at: http://www.nhs.uk/ Conditions/vitamins-minerals/Pages/ [Accessed 15 May 2017].
- Véronique Azaïs-Braesco and Gérard Pascal. Vitamin A in pregnancy: requirements and safety limits (2000). American Journal of Clinical Nutrition May 2000, 71 (5) 1325s-1333s
- Bischoff-Ferrari, H., Dawson-Hughes, B., Staehelin, H., Orav, J., Stuck, A., Theiler, R., Wong, J., Egli, A., Kiel, D. and Henschkowski, J. (2009). Fall prevention with supplemental and active forms of vitamin D: a meta-analysis of randomised controlled trials. BMJ, 339(oct01 1), pp.b3692-b3692.
- Salehpour, A., Hosseinpanah, F., Shidfar, F., Vafa, M., Razaghi, M., Dehghani, S., Hoshiarrad, A. and Gohari, M. (2012). A 12-week double-blind randomized clinical trial of vitamin D3 supplementation on body fat mass in healthy overweight and obese women. Nutrition Journal, 11(1).
- Pilz, S., Frisch, S., Koertke, H., Kuhn, J., Dreier, J., Obermayer-Pietsch, B., Wehr, E. and Zittermann, A. (2010). Effect of Vitamin D Supplementation on Testosterone Levels in Men. Hormone and Metabolic Research, 43(03), pp.223-225.
- Cannell, J. (2017). Vitamin D and autism, what’s new?. Reviews in Endocrine and Metabolic Disorders, 18(2), pp.183-193.
- Scientific Opinion on the Tolerable Upper Intake Level of vitamin D. (2012). EFSA Journal, 10(7), p.2813.
- Pietschnig, B.; Haschke, F.; Vanura, H.; Shearer, M.; Veitl, V.; Kellner, S.; Schuster, E., 1993: Vitamin K in breast milk: no influence of maternal dietary intake. European Journal of Clinical Nutrition 47(3): 209-215.
- Vitamin and Mineral Requirements in Human Nutrition. (2004). 2nd ed. World Health Organisation.