Objective: To study the change in plasma levels of thromboxane (TXA2) prostacycline (PGI2) and endothelin (ET) in patients of diabetes mellitus complicated with angiopathy.

• 目的:探讨糖尿病合并血管并发症患者血浆血栓素A2(TXA2)、前列环素(PGI2)和内皮素(ET)水平的变化。