RT Book, Section A1 Fogelholm, Mikael A1 Mursu, Jaakko A2 Burke, Louise A2 Deakin, Vicki A2 Minehan, Michelle SR Print(0) ID 1185564166 T1 Micronutrients: Vitamins, Minerals and Antioxidants T2 Clinical Sports Nutrition, 6e YR 2021 FD 2021 PB McGraw Hill Education (Australia) Pty Ltd PP New York, NY SN 9781743767900 LK accessphysiotherapy.mhmedical.com/content.aspx?aid=1185564166 RD 2024/10/07 AB Vitamins are organic compounds required in very small amounts (from a few micrograms to a few milligrams daily) to prevent clinical deficiency and deterioration in health, growth and reproduction. A distinct feature of vitamins is that the human body is not able to synthesise them. Classification of vitamins is based on their relative solubility: fat-soluble vitamins (A, D, E and K) are more soluble in organic solvents, and water-soluble vitamins (B-complex, beta-carotene and C) in water.