下列几种疾病中常具有明显低IgG血症的是()
A.单纯性肾病综合征
B.幼年类风湿关节炎
C.系统性红斑狼疮
D.慢性肉芽肿病
E.结核病
参考答案:A
She was a hard actress enjoyed the entire process, she could get joy with thousands
of fans,not just being in front of the cameras. [ ]
A.who;where
B.that;which
C.who;which
D.who;as
女,2岁,出生时正常,母乳喂养,5个月后智能渐落后,头发变黄,肤色变白,有时发生抽搐,肌张力增高。为协助诊断应选择的检查是
A.染色体核型分析
B.血钙测定
C.脑电图检查
D.尿三氯化铁试验
E.血 T3、T4、TSH测定