维持阴道的正常pH和菌郡平衡药物为( )。

维持阴道的正常pH和菌郡平衡药物为( )。A.克霉唑B.甲硝唑C.乳酸制剂D.雌激素

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属于栓剂水溶性基质的是

属于栓剂水溶性基质的是 A.蜂蜡 B.羊毛脂 C.甘油明胶 D.凡士林 E.半合成脂肪酸甘油酯

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根据以下材料,回答题In a telephone survey of more than 2,000adults,21% said they believed the sun revolved (旋转) around the earth. An 51 7% did not know which revolvedaround 52. I have no doubt that 53 all of these people were 54 inschool that the earth revolv

根据以下材料,回答题 In a telephone survey of more than 2,000adults,21% said they believed the sun revolved (旋转) around the earth. An 51 7% did not know which revolvedaround 52. I have no doubt that 53 all of these people were 54 inschool that the earth revo

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用于更年期或老年性阴道炎的药品为( )。

用于更年期或老年性阴道炎的药品为( )。A.克霉唑B.甲硝唑C.乳酸制剂D.雌激素

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集体则是群体发展的()。A.最终结果B.中间环节C.目标D.最高阶段

集体则是群体发展的()。 A.最终结果 B.中间环节 C.目标 D.最高阶段

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