试题详情

当血钙低于哪个数值时可引起手足搐搦

A血总钙<1.75~1.88mmol/L

B血离子钙<1.88~2.2mmol/L

C血总钙<2.2~2.35mmol/L

D血总钙<2.0~2.45mmol/L

E血离子钙<1.75~1.88mmol/L