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
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)
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)
A. 血总钙<2.2~2.35mmol/LB. 血总钙<2.0~2.45mmol/LC. 血离子钙<1.88~2.2mmol/LD. 血离子钙<1.75~1.88mmol/LE. 血总钙<1.75~1.88mmol/L
A. 1.0mmol/L(4mg/dl)
B. 1.75mmol/L(7mg/dl)
C. 1.88mmol/L(7.5mg/dl)
D. 2.25mmol/L(9mg/dl)
E. 1.38mmol/L(5.5mg/dl)
A. 1.75~1.88mmol/L(7~7.5mg/dl)
B. B.1.5mmol/L(6.0mg/dl)
C. C.1.6mmol/L(6.5mg/dl)
D. D.1.4mmol/L(5.5mg/dl)
E. E.2mmol/L(8mg/dl)
A.每增加1g体重约需热量20.92kJ(5kcal)
B.其生长发育的热量占总需要量的25%.~39%.
C.婴儿期用于生长发育的能量每天每公斤体重约需125.52~167.36kJ(30~40 kcal)
D.当热量供应不足时,可使生长发育速度缓慢或停止
E.因小儿处于不断生长发育中,故各年龄阶段生长发育所需能量是一致的
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!