What made it difficult for the teacher to help the little gi

What made it difficult for the teacher to help the little girl put her boots on?

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不易引起对称性双下肢水肿的疾病是

不易引起对称性双下肢水肿的疾病是A.慢性心力衰竭 B.血栓性静脉炎 C.慢性肾炎 D.营养不良 E.心包积液

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