1·Objective To analyze the clinical features of patients with infective endocarditis for improving its diagnosis and treatment.
目的分析感染性心内膜炎患者的临床特征，以提高对其的诊疗水平。
2·Objective To discuss the pathogenesis, etiology, clinical manifestations, diagnosis, treatment and prognosis of right-sided infective endocarditis (RIE).
目的对右心感染性心内膜炎(rie)的发病机制、病原学、临床特点、诊断、治疗和预后等方面进行讨论。
3·Clean and high density infective larvae could be obtained after centrifugation by sucrose cushion with the larvae isolated with above methods.
结论以上方法分离的感染性幼虫再经蔗糖垫层离心提取后，可得到纯净、高密度的活性虫体。
4·AIM: to evaluate the clinical effects of therapeutic keratoplasty using donor corneas of dry preservation for 554 cases of severe infective corneal ulcer.
目的：评价应用干燥保存角膜片对554例严重感染性角膜溃疡行治疗性角膜移植手术的效果。
5·OBJECTIVE: the preventive use of antibiotics before operation and examine the effect of preventing infective complications.
目的：术前预防性应用抗生素，以观察感染性并发症的预防效果。