• 2021-04-14
    11.女,28岁。尿频、尿急、尿痛2天,无发热及腰痛,既往无类似发作。查体:双肾区无叩击痛。血WBC 5.4×109/L,尿WBC 30-40/HP,RBC 10-15/HP,亚硝酸盐(+)。该患者抗感染治疗疗程应为