A.尿急、尿频、尿痛
B.尿频、尿急、尿痛伴尿培养菌落计数＞105/mL
C.畏寒、发热、腰痛伴尿培养菌落计数＞105/mL
D.尿频、尿急、尿痛伴尿白细胞计数＞3×105/mL
E.尿频、尿急、尿痛伴亚硝酸盐试验阳性
