The in situ formed Al2O3 and TiB2 particulates reinforced Al-3.3 wt pct Cu alloy composite hasbeen successfully fabricated by reaction pressing of TiO2, Al, B a
Objective:To investigate the therapeutic effects of Qingre Quyu Granule(清热祛瘀颗粒,QQG)on the patients with severe carotid stenosis,and to explore the mechani