%0 Journal Article %J Clinical Chemistry %D 2009 %T Changes in dried blood spot Hb A1c with varied postcollection conditions %A Buxton, Orfeu M %A Malarick, K %A Wang, W. %A Seeman, T. %B Clinical Chemistry %V 55 %P 1034-6 %8 19 March 2009 %G eng %U http://www.clinchem.org/content/55/5/1034 %N 5