未知题型 A 65-year-old man recently retired after many years in a job that involved exposure to aniline dyes. One month ago, he had an episode of hematuria that was not accompanied by abdominal pain. On physical examination, there are no abnormal findings. Urinalysis shows hematuria (4+) and no ketones, glucose, or protein. The result of a urine culture is negative. What is the most likely diagnosis? A、Renal clear cell carcinomaB、Glomerular diseaseC、PyelonephritisD、Urothelial carcinoma

单项选择题 下列关于工程量清单的内容与格式的叙述，说法错误的是（）

单项选择题 （）检查手关节及腕关节可提示早期的滑膜炎病变