Method 667 fresh mid-stream clean catch urine sample were collected in accordance with standard guidelines. Each midstream urine specimen was examined by cultures and counts of bacterial colonies, flow cytometer UF-100 and then to compare the results of them. 方法对667份妊娠早期妇女中段尿(MSU)标本,做细菌培养菌落计数与UF-100流式尿分析仪结果进行比较。
The main pathogenic bacteria were colibacillus in 67.2 % and bacillus proteus in 14.1 % in the culture of midstream urine. 清洁中段尿(MSU)培养主要致病菌有:大肠杆菌(67.2%)、变形杆菌(14.1%);