2International association of diabetes and pregnancy study groups con- sensus panel International association of diabetes and pregnancy study groups recommendations on the diagnosis andclassificatiaon of hyper- glycemia in pregnancy[J]. Diabetes Care, 2010,33(3) : 676-682.
3American diabetes association. Standards of medical care in dia- betes-2011 [J]. Diabetes Care, 2011,34 (suppl) : s13-60.
5The HAPO study cooperative research group. Hyperglycemia and adverse pregnancy [J]. N Engl J Med, 2008, 358 (19) : 1991-2002.
6Brankstone GN, Mitchelli BF, Ryan EA, et al. Resistance exer- cise decrease the need for insulin in overweight women with gestational disabetes mellitus[J]. Am J Obstet Gynecol, 2004, 190:188-193.
7Dye TD, Knox KL, Artal R,etal. Physical activity, obesity, and diabetes in pregnancy[J]. Am J Epidemiology, 1997, 146: 961-964.
8American Diabetes Association.Standards of medical care in diabetes-2010.Diabetes Care,2010,33(Suppl 1):S11-S61.
9Yang H,Wei Y,Gao X,et al.Risk factors for gestational diabetes mellitus in Chinese women:a prospective study of 16,286 pregnant women in China.Diabet Med,2009,26:1099-1104.
10HAPO Study Cooperative Research Group,Metzger BE,Lowe LP,et al.Hyperglycemia and adverse pregnancy outcomes.N Engl J Med,2008,358:1991-2002.