问题
单项选择题
女,40岁,3年来劳累后气促,曾诊:X线片示前上纵隔类圆阴影压迫气管,最可能的诊断()
A.淋巴瘤
B.神经源性肿瘤
C.肺癌
D.胸骨后甲状腺肿
E.心包囊肿
答案
参考答案:D
女,40岁,3年来劳累后气促,曾诊:X线片示前上纵隔类圆阴影压迫气管,最可能的诊断()
A.淋巴瘤
B.神经源性肿瘤
C.肺癌
D.胸骨后甲状腺肿
E.心包囊肿
参考答案:D
Cultural differences occur wherever you go. When visiting another country, you should be aware of those differences and _______ them. Here are some _______ on how to fit in. Every traveler to a foreign country feels _______ at some point. What you do can make locals laugh. Your best defense is a sense of _______. If you can laugh off eating with the wrong hand in India, locals will warm to you as “that crazy foreigner.” Wearing proper cloths is important too, _______ locals will judge by what you wear. In some Middle Eastern countries, exposing your flesh is _______, especially if you are a woman. So leave your torn jeans at home. Also be cautious about expressing _______. Getting angry in Southeast Asia just makes you look silly. In some countries it is _______ to kiss in public.
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