{"product_id":"2940013876330","title":"Vitamin D Status: United States, 2001\u0026#x2013;2006","description":"The Institute of Medicine (IOM) recently released new dietary reference intakes for calcium and vitamin D (1). The IOM defined four categories of vitamin D status based on serum 25-hydroxyvitamin D (25OHD): (i) risk of deficiency, (ii) risk of inadequacy, (iii) sufficiency, and (iv) above which there may be reason for concern (1). This brief presents the most recent national data on vitamin D status in the U.S. population based on these IOM categories. Results are presented by age, sex, race and ethnicity, and, for women, by pregnancy and lactation status.","brand":"The Delano Max Wealth Institute, LLC.","offers":[{"title":"Default Title","offer_id":47145840279792,"sku":"2940013876330","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940013876330_p0.jpg?v=1763596476","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940013876330","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}