泌尿系统感染[2]Whelan P. Manage urinary tract infections. Practitioner. 2006;250:38,41,43.http://www.ncbi.nlm.nih.gov/pubmed/17036917?tool=bestpractice.com
在一例有特定尿路症状的患者中尿培养证实一种单一微生物生长≥10^2菌落形成单位(CFU)/ml,或培养出一种主要微生物。[2]Whelan P. Manage urinary tract infections. Practitioner. 2006;250:38,41,43.http://www.ncbi.nlm.nih.gov/pubmed/17036917?tool=bestpractice.com[3]Lipsky BA, Schaberg DR. Managing urinary tract infections in men. Hosp Prac. 2000;35:53-59.http://www.ncbi.nlm.nih.gov/pubmed/10645989?tool=bestpractice.com
无症状性菌尿[7]Nicolle LE, Bradley S, Colgan R, et al. Infectious Diseases Society of America guidelines for the diagnosis and treatment of asymptomatic bacteriuria in adults. Clin Infect Dis. 2005;40:643-654.http://cid.oxfordjournals.org/content/40/5/643.longhttp://www.ncbi.nlm.nih.gov/pubmed/15714408?tool=bestpractice.com
在一例无特定尿路症状的患者中一次清洁尿培养证实一种单一微生物生长≥10^5菌落形成单位(CFU)/ml。