急性前葡萄膜炎可出现的体征是
A.睫状充血或混合充血
B.眼痛
C.角膜后沉着物
D.前房闪辉
参考答案:A, C, D
T淋巴细胞和B淋巴细胞定居的部位是()
A.中枢免疫器官
B.外周免疫器官
C.胸腺
D.骨髓
E.腔上囊
Barrack Obama’s recent visit to the Asian nations clearly sent a message to the world _____ Asia is important in America’s global partnership.
A.which
B.where
C.that
D.what