Methods Use a drop unine and Neubauer hemocytometer(centrifuge and no centrifuge)count red cell and white cell which 100 normal people and 86 urinary diseases paients in the urine.

方法用常规的一滴尿法和计数板法(离心和不离心)计数100例健康人和86例泌尿系疾病患者尿中的红、白细胞数。