Methods:57 patients with type 2 diabetes mellitus were studied and were divided into two groups.

方法：将57例糖尿病患者分为观察组和对照组。

youdao

Methods:57 patients with type 2 diabetes mellitus were studied and were divided into two groups.

方法：将57例糖尿病患者分为观察组和对照组。

youdao