Nineteen of the diabetic subjects had no diabetic peripheral neuropathy, 23 had subclinical neuropathy and 39 had clinically detectable neuropathy.

• 81名糖尿病患者中，19名没有糖尿病性周围神经病变，23名有亚临床的神经病变，39名患者出现明显的神经病变临床症状。