尿液检查下列哪项对慢性肾功能衰竭的诊断最有价值()
A.比重固定于1.010
B.红细胞数
C.白细胞数
D.尿蛋白量
E.颗粒管型
参考答案:A
The nurse is caring for a client with cholelithiasis. Which sign indicates obstructive jaundice
A. Straw-colored urine.B. Reduced hematocrit.C. Clay-colored stools.D. Elevated urobilinogen in the urin
生地黄与玄参功效的共同点是
A.泻火解毒B.清热凉C.凉血活血D.解毒散结