:1,4,3,5,2,6,4,7,()。
A.1 B.2 C.3 D.4
1,4,3,5,2,6,4,7,() A.1 B.2 C.3 D.4
1,4,3,5,2,6,4,7,()。A.1 B.2 C.3 D.4
1,6,5,7,2,8,6,9,() A.1 B.2 C.3 D.4
肾损伤的卧床时间是A.1~2周B.2~4周C.3~5周D.4~6周E.5~7周
1 4 3 5 2 6 4 7 ( )。A.1 B.2 C.3 D.4
换药膏的时间一般是( )A 1-2天B 2-4天C 3-5天D 4-6天E 5-7天