TY - BOOK ID - 137700086 TI - Vitamin D status : United States, 2001-2006 AU - Looker, Anne C. AU - National Center for Health Statistics (U.S.) PY - 2011 PB - Hyattsville, MD : U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, DB - UniCat KW - Vitamin D deficiency KW - Vitamin D KW - Vitamin D in the body KW - Epidemiology. UR - https://www.unicat.be/uniCat?func=search&query=sysid:137700086 AB - ER -