儿童的身高别体重低于同年龄同性别参照人群值的正常范围是()。
A.体重低下
B.生长迟缓
C.消瘦
D.轻度营养不良
E.中度营养不良
参考答案:C
Becker假肥大型肌营养不良症与Duchenne型肌营养不良症比较区别在于()
A.发病年龄较晚
B.病情进展速度慢
C.多不伴有心肌受累
D.血清CK正常
E.预后较好
—We're organizing a party next Saturday,and I'd like you to come.
—________!I have another one that day.Thank you just the same.
A.Good luck
B.What a pity
C.Never do it again
D.Well done