1. Objective To explore a better surgical mode to tr eat gluteal muscle contracture. 目的探讨一种更适合于治疗臀肌挛缩症的手术方式。
2. OBJECTIVE:To study the preparation and quality control methods of Tinidazole rod(TR) and observe its clinical therapeutic efficacy. 目的:研究替硝唑棒剂的制备及质量控制方法,并观察其临床疗效。
3. Objective To analysis the causes for clinical transfusion reactions(TR) to reduce their incidence to ensure clinical medication safety. 目的分析临床输液反应发生的原因,从而减少其发生率,保证临床用药安全。