同种型
参考答案:
同种型是指同一种属内所有个体共有的Ig的抗原特异性的标记,在异种体内可以诱导产生相应的抗体,也就是说,同种型抗原特异性随种属而异。
I have nothing to confess. ____ you want me to say?[ ]
A. What is it that
B. What it is that
C. How is it that
D. How it is that
女性,35岁,2个月来发热、乏力伴消瘦,左颈、两侧腋窝和腹股沟部位可触及数个黄豆和蚕豆大小淋巴结,脾肋下3cm,血象正常,血沉80mm/h,胸部X线检查阴性,肝区B超正常,淋巴结活检为混合细胞型,淋巴瘤分期为()
A.Ⅱ期B
B.Ⅱ期A
C.Ⅲ期A
D.Ⅲ期B
E.Ⅳ期A