8Alberti KG, Zimmet PZ. Definition, diagnosis and classification of diabetes mellitus and its complications. Part Ⅰ:diagnosis and classification of diabetes mellitus, provisional report of a WHO consultation [ J ]. Diabet Med, 1998,15 (7) :539 - 553.
9Lao Tr, Chan PL, Tam KF. Gestational diabetes mellitus in the last trimester-a feature of maternal iron excess? [ J]. Diabet Med,2001, 18(3) :218 -223.
10Lao TT, Ho LF. Impact of iron deficiency anemia on prevalence of gestational diabetes mellitus [ J ], Diabetes Care, 2004,27 ( 3 ) : 650 - 656.