相关考题
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单项选择题
以理想正常验为标准,错畸形的患病率是()
A.20.33%
B.40.92%
C.60%
D.86.81%
E.91.2%
A.20.33%
B.40.92%
C.60%
D.86.81%
E.91.2%
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