TY - JOUR T1 - 25-hydroxyvitamin D levels and albuminuria in the Third National Health and Nutrition Examination Survey (NHANES III) AU - de Boer, Ian H. AU - Ioannou, George N. AU - Kestenbaum, Bryan AU - Brunzell, John D. AU - Weiss, Noel S. PY - 2007 DO - 10.1053/j.ajkd.2007.04.015 SP - 69 EP - 77 JO - American Journal of Kidney Diseases VL - 50 IS - 1 SN - 0272-6386 ER -