患儿，1岁半。遵医嘱肌内注射，其注射部位最好选用（ ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28282' and id < 2315829 and id<>'2315829' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28282' and id > 2315829 and id<>'2315829' order by id asc limit 5