问题
单项选择题
3个月女孩,两下肢等长,双侧皮纹不对称,Ortolani试验阳性,如确诊为发育性髋关节脱位,首选的治疗方法为()。
A.Pavlik支具
B.髋外层位尿布法
C.改良式蛙式石膏
D.Von-Rosen铝板
E.观察待股骨头骨骺出现后再处理
答案
参考答案:A
3个月女孩,两下肢等长,双侧皮纹不对称,Ortolani试验阳性,如确诊为发育性髋关节脱位,首选的治疗方法为()。
A.Pavlik支具
B.髋外层位尿布法
C.改良式蛙式石膏
D.Von-Rosen铝板
E.观察待股骨头骨骺出现后再处理
参考答案:A
选择恰当的选项补全短文。 | |||
This is the 1____________ in my house. What's in the kitchen? There is a clock 2____________ the wall. 3____________ is 6: 00. There is a table near the window. On the table there 4____________ a plate. Five cakes are on the plate. The chairs are around (在……周围) the table. You 5____________ see some trees, some birds and a river through (通过) the window.
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