糖尿病预防感染应采取何措施()
A.有破损立即就医
B.外阴清洁
C.个人卫生
D.长期服用抗生素
E.足部卫生
参考答案:A, B, C, E
-What made Susan so angry?
-____ in the rain for a long time.
Being kept waiting B. Being kept to wait
C. Because of waiting D. She was kept waiting
本患者治疗首选()
A.DA方案
B.全反式维A酸
C.羟基脲
D.VP方案
E.骨髓移植