房角异物的诊断可通过()
A.裂隙灯检查
B.眼部B超检查
C.眼部MRI检查
D.前房角镜检查
E.UBM检查
参考答案:A, D, E
it is to jump into a pool or go swimming in a river in summer!
A.What great fun
B.What a great fun
C.How great fun
D.How a great fun
简述青年群体的消费心理与行为。