Which of the following home regimens should the nurse suggest to relieve itching in children with chicken pox

A. Generous amounts of fine baby powder.
B. Oatmeal preparation baths.
C. Terrycloth towels moistened with hydrogen peroxide.
D. Cool compresses moistened with a weak salt solution.

关于外阴白色病变，哪项正确（）

A.外阴营养不良的外阴组织中发现有神经血管营养失调

B.其病理变化之一为硬化苔癣型营养不良

C.硬化性苔癣型营养不良可能与局部潮湿和对外来刺激反应过度有关

D.增生型营养不良可能与遗传、免疫或性激素有关

E.在硬化性苔癣型营养不良的基础上有继发癌变的危险