对细胞分化良好的膀胱原位癌，治疗是
A．无需治疗，严密随诊
B．药物灌注后严密随诊
C．膀胱部分切除术
D．膀胱全切除术
E．化疗＋放疗
参考答案：B
After the argument, he spoke with the department manager and the problem .
A．solving
B．had been solved
C．was solved
D．solved
糖尿病最常见的神经病变是周围神经病变。
