小儿每公斤体重输全血6ml,可提高血红蛋白
A.0.5g/L
B.10g/L
C.20g/L
D.30g/L
参考答案:B
解析:小儿每公斤体重输全血6ml,可提高Hb10g/L。
If you sit in an office all day long and rarely _____, you’re likely to suffer from neck and
back pains.
A.cut in
B.work out
C.break down
D.stay up
中暑有哪些辨证分型:()
A.阴暑
B.阳暑
C.暑风
D.暑厥
E.伤暑