第2题: [单项选择]According to the passage, the French government ______. A. prohibited French workers to work abroad in a way B. reduced taxes to fight inflation C. paid family allowances and benefits D. prohibited the French workers to join labor unions 参考答案:A
第24题:[多选题]慢性肾衰尿毒症时可发生( )。 A.高钾血症 B.高钙血症 C.高磷血症 D.高镁血症 参考答案:A
C
D 慢性肾衰竭时,水、电解质紊乱,主要表现为水、钠潴留,肾脏排钾及排镁能力下降而出现高钾血症、高镁血症;钙磷代谢紊乱,主要变现为钙缺乏而磷增多。钙缺乏主要与钙摄入不足、活性维生素D缺乏、高磷血症、代谢性酸中毒有关,明显钙缺乏时可出现低钙血症。