OBJECTIVE To explore the mechanism of Proteus spp catheter-associated urinary tract infection through the antibiotic-resistance and homogenicity analysis of the clinical Proteus isolates.

• 目的 通过导尿管相关尿路感染 (UTIs)患者尿道口、导尿管生物被膜和尿液中分离的变形菌属的耐药性和同源性的研究 ,探索变形菌属引发UTIs的机制。