患儿女，6岁，因“咳嗽5d，皮肤黄染3d，血尿、水肿2d”来诊。实验室检查：BUN、SCr增高，补体、PLT下降，末梢血中见到破碎RBC，Coomb试验（－）。

肾病理特点为（）

A.弥漫性系膜细胞及基质增生

B.显著小血管病变

C.系膜区大量IgA沉积

D.肾小球中性粒细胞浸润

E.微血栓形成

F.晚期可见肾小球硬化，玻璃样变

Which of the following interventions will assist the client in taking phenytoin as prescribed()

A. Calling him daily for the first week after hospital discharge.

B. Having a family member monitor him to ensure compliance.

C. Providing him with written and verbal instructions about the medicine.

D. Emphasizing that embarrassing seizures may occur again if he does not take the medicine.