Background:Although the use of extra-corporeal membrane oxygenation (ECMO) has been rapidly increasing,the benefit of EC......

目的探讨免疫功能低下对儿童急性呼吸窘迫综合征（PARDS）预后的影响。方法本研究为回顾性分析，时间段共纳入56例PARDS患儿，其中免疫功能......

目的建立B型流感病毒致死小鼠动物模型,为研究B型流感病毒的致病与传播机制、开发新疫苗和抗病毒药物奠定基础。方法将病毒B/Lee/1......

AIM: To evaluate the aetiology, clinical outcome and factors related to mortality of acute upper gastrointestinal bleedi......