下列哪项与妊高征无关?()
A.HELLP综合征
B.急性肾衰
C.前置胎盘
D.产后出血
E.胎盘早剥
参考答案:D
---Are you going to Shanghai?
--- Yes, we Shanghai next Sunday.
A.are leaving for
B.are leaving
C.leave for
D.leave
饮用水消毒的主要目的
A.保持水中的余氯B.改善水的物理性状C.消灭病原菌预防介水传染病D.降低水的浑浊度E.以上都对