TY - BOOK ED - Great Britain. TI - Update on vitamin D: position statement by the Scientific Advisory Committee on Nutrition, 2007 SN - 9780112431145 (pbk.) : U1 - 612.3'99 22 PY - 2007/// CY - London PB - The Stationary Office KW - Vitamin D in the body KW - Great Britain KW - Evaluation KW - Vitamin D deficiency N1 - Includes bibliographical references (p. 41-61) ER -