Objective: To evaluate some essential oils in treatment of intractable oral infections, principally caused by biofilm of......

目的探讨选择性环氧合酶-2（COX-2）抑制剂NS-398对白血病多药耐药K562/ADM细胞P-糖蛋白（P-gp）表达的影响。方法以细胞K562/ADM为NS-398......

目的探讨正压静脉留置针在艾滋病合并多重耐药菌感染患者中的应用效果。方法将100例艾滋病合并多重耐药菌感染患者按随机数字表法......