5Debele D, Snell-Bergeon JK, Hartsfield CL, et al. Increasing prevalence of gestational dibetes mellitus ( GDM ) over time and by birth cohort:Kaiser permanente of colorado GDM screening program[J]. Diabetes Care,2005,28(3) :579-584.
6Fernadez-Twinn DS, Ozanne SE, Ekizoglou S, et al. The maternal endocrine environment in the low-protein model of intra-uterine growth restriction[J]. Br J Nutr,2003,90(4) :815-822.
7Saladana TM, Siega-Riz AM, Adair LS. Effect of macronutrient intake in development of glucose intolerance during pregnancy [ J ]. Am J Clin Nutr,2004,79(3 ) :479-486.
8Major CA,Henry MJ,De Vecinana M,et al. The effects of carbohydrate restriction in patientswith diet controlled gestional diabetes [ J ]. Obstet Gynecol, 1999,91 (4) :600-604.
