3、光法(ICAM)sensitivity≤1uIU/ml比值和释放指数均存在局限性MayoClinProc.1976;51(7):417.EndocrinolMetabClinNorthAm1999;28:519高胰岛素性低血糖症定性BG<3.0mmol/LINS>3.0uU/mlC-P>0.6ng/mlEvaluation and management of adult hypoglycemic disorders:an Endocrine Society Clinical Practice Guideline.