问题
单项选择题 案例分析题
女性,67岁,额部头皮下有一直径1.5cm硬结节,表面破溃流脓,病变为基底细胞样细胞增生呈大的分叶结构,边缘有栅栏状细胞核突向网状真皮;分叶结构伴有囊肿;较小的基底细胞小叶被疏松纤维黏液间质连接形成器官样形态。
此病累及血液,则为()
A.蕈样肉芽肿
B.Sezary综合征
C.慢性淋巴细胞白血病
D.急性淋巴细胞白血病
E.1:2上均不是
答案
参考答案:B
女性,67岁,额部头皮下有一直径1.5cm硬结节,表面破溃流脓,病变为基底细胞样细胞增生呈大的分叶结构,边缘有栅栏状细胞核突向网状真皮;分叶结构伴有囊肿;较小的基底细胞小叶被疏松纤维黏液间质连接形成器官样形态。
此病累及血液,则为()
A.蕈样肉芽肿
B.Sezary综合征
C.慢性淋巴细胞白血病
D.急性淋巴细胞白血病
E.1:2上均不是
参考答案:B
完形填空 | ||||
On a cold winter day in Denver, I waited in line to see one of my heroes, Jack Canfield, the author of The Success Principles. During his talk, Jack __1__for his wallet, pulled out a hundred-dollar bill, and said, "Who wants this?" __2__ shot up in the audience; people leaned forward to see whom Jack would __3__.But I jumped up, ran up the __4__ to the stage, and grabbed the bill from his hand.As I was launching myself in the air, thoughts__5__through my mind-was I about to be humiliated(羞辱) in front of 800 people? Would they __6__security and take me from the stage? __7__my desire for bold action was louder than any __8__ voice. As I got the bill from his hand, he turned to me and said, "Yes, that's it! We can't wait around for the __9__ to come to us.We must take action to __10__what we want!" After his talk, I managed to formally meet Jack and boldly asked for his __11__ e-mail address. Over the next several months, I sent him long e-mails __12__my vision and dreams with him.He kindly e-mailed back lots of encouragement.But my life got __13__ with other things.I stopped emailing Jack. A year later, my dreams had worn away.I thought Jack would inspire me into action, like a giant _14_ that would show me the way. I emailed him, and then emailed him again-but got no __15__.As I sat down at my computer to check my emails, I __16__ woke up.What was I doing? I was waiting! Now I remembered the crowd, most __17__ desiring that hundred-dollar bill, while they sat __18__ to their chairs. We all have a "Jack" for whom we wait--whether it's a person, a place or a thing.We __19__believe the gifts of life are just around the corner; and that everything will come in an__20__way if we have patience. So we don't try.We give up. My inspiration came back.I stopped waiting and started things. | ||||
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