1New JP,Mcpowell E,Burns E,et al.Problem of amputations inpatients with newly diagnosed diabetes[J].Diabetic Med,1998,15(suppl 4):760-767.
2Amos AF,Mccarty PJ,Zimmer P.The rising global burden of diabetes and its complications:estimates and projections to the year 2010[J].Diabetic Med,1997,7(14 suppl 5):85-88.
3Boulton AJ.The diabetic foot:a global view[J].Diabetes Metab Res Rev,2000,16 (suppl):s2-s5.