Is there any food? I am _________.
A.starved
B.starving
C.starvation
D.hunger
答案:B
与强直性脊柱炎有关的HLA基因型主要是
A.DR3、B8
B.DR4
C.DR2
D.B27
E.DR3、DR5
碎裂变质作用(或动力变质作用)