当血钙低于多少时,可引起手足搐搦()

A . 1.88~2.04mmo/L(7.5~8.1mg/dl) B . 1.41~1.51mmo/L(5.5~6.0mg/dl) C . 1.75~2.04mmo/L(7~8.1mg/dl) D . 1.51~1.64mmo/L(6.0~6.6mg/dl) E . 1.75~1.88mmo/L(7~7.5mg/dl)

时间:2022-11-07 06:58:35 所属题库:儿童保健题库

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