下列哪一项不是佝偻病的临床表现
A."O"形腿B.枕秃C.方颅D.尖叫E.易惊
参考答案:D
My mother often encourages me _____ all the subjects. [ ]
A. learn
B. learning
C. to learn
D. learned
关于阔筋膜张肌肌皮瓣一期切取肌皮瓣的范围,以下哪项是错的
A.轴点在髂前上棘下2~3cm处
B.肌皮瓣的范围上至髂嵴上2cm
C.前缘和后缘均超过肌缘2cm
D.下端达膝上5cm水平
E.最大为15cm×40cm