6.当血钙低于下列哪个数值时,可引起手足抽搐
A.14mmol/L (55mg/dl) ~15 mmol/L 60mg/dl) B.15mmol/ L(60mg/d l)~163 mmol/L(6 5mg/dl) C.16mmol /L(65mg /dl)~17 5 mmol/L(7 0mg/dl) D.175mmol /L(70mg/ dl)~188 mmol/L(7 5mg/dl) E.20mm ol/L(8 0mg/d l)~21 3 mmol/L (85mg /dl)正确答案D
6.当血钙低于下列哪个数值时,可引起手足抽搐
A.14mmol/L (55mg/dl) ~15 mmol/L 60mg/dl) B.15mmol/ L(60mg/d l)~163 mmol/L(6 5mg/dl) C.16mmol /L(65mg /dl)~17 5 mmol/L(7 0mg/dl) D.175mmol /L(70mg/ dl)~188 mmol/L(7 5mg/dl) E.20mm ol/L(8 0mg/d l)~21 3 mmol/L (85mg /dl)正确答案D
