骨折固定的范围应包括骨折远近端的两个关节。
参考答案：对
Lucy has been to _________ many times this year.
A. his uncle b. her uncles C. uncle’s D. her uncle’s
下面对脂溶性维生素描述不正确的是( )
A．常与脂类物质共存 B．缺乏症状出现加快C．长期大剂量摄入，易引起中毒 D．随脂肪经淋巴系吸收
