皮皮学，免费搜题
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【单选题】
有电压的叙述,错误的是A.
管电压表示X线的穿透力
B.
管电压影响X线对比度
C.
管电压与感光效应成反比
D.
高电压时摄影条件宽容度大
E.
高电压时产生散射线量多
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【判断题】A 38-year-old woman has had a feeling of fullness in her neck for the past year. She is otherwise asymptomatic. Her physician's assistant palpates an enlarged but nontender thyroid gland. She has no d...
A.
正确
B.
错误
【简答题】草图绘制工具——剪裁实体分为草图绘制工具——剪裁实体分为( )、( )、( )、( )及剪裁到最近端等五种类型。
【单选题】A 79-year-old woman has had increasing malaise and a 5-kg weight loss over the past 5 months. She has had a chronic nonproductive cough for 3 months. On physical examination she has no abnormal findin...
A.
Adenocarcinoma
B.
Granulomatous inflammation
C.
Necrotizing vasculitis
D.
Organizing abscess
E.
Silica crystals
【单选题】—Has the doctor _______the old woman of her illness? —No, he ______ her but didn’t ________ her.
A.
cured; treated; treat
B.
cured; cured; treat
C.
treated ; treated; cure
D.
cured ; treated; cure
【单选题】A 38-year-old woman has had a feeling of fullness in her neck for the past year. She is otherwise asymptomatic. Her physician's assistant palpates an enlarged but nontender thyroid gland. She has no d...
A.
Graves disease
B.
Nodular goiter
C.
Hashimoto thyroiditis
D.
Anaplastic carcinoma
E.
Follicular adenoma
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