TY - JOUR T1 - Is there sustained renal benefit from previous intensive insulin therapy in people with type 1 diabetes? JF - Canadian Medical Association Journal JO - CMAJ SP - 40 LP - 41 VL - 170 IS - 1 AU - Steven L. Shumak Y1 - 2004/01/06 UR - http://www.cmaj.ca/content/170/1/40.abstract ER -