(来学网)男性,60岁,诊断多发性骨髓瘤,化验Hb72g/L.尿蛋白(++),血BUN16mmol/L,肌酐210μmol/L,IgG36g/L,IgA0.9g/L,IgM0.4g/L,骨髓浆细胞46%。多处骨X线未见异常,其临床分期分组是 ( )
  • A.
    (来学网)Ⅰ期B
  • B.
    (来学网)Ⅱ期A
  • C.
    (来学网)Ⅱ期B
  • D.
    (来学网)Ⅲ期A
  • E.
    (来学网)Ⅲ期B
正确答案:
E