问题
多项选择题
葡萄胎排出后，血β-HCG转阴后又变为阳性，应考虑( )
A．再次妊娠
B．侵蚀性葡萄胎
C．绒毛膜癌
D．葡萄胎残留
E．检验误差
答案
参考答案：A,B,C
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葡萄胎排出后，血β-HCG转阴后又变为阳性，应考虑( )
A．再次妊娠
B．侵蚀性葡萄胎
C．绒毛膜癌
D．葡萄胎残留
E．检验误差
参考答案：A,B,C
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(4)
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