下列不属于浓缩丸的特点的是()
A.口味甜美
B.体积小
C.有效成分高
D.服用剂量小
E.吸收较缓慢
参考答案:A
It's 7 o'clock. Tom dinner at home. [ ]
A. is having
B. has
C. having
D. having
有关溃疡性结肠炎,以下哪项是错误的()
A.病变呈连续性蔓延
B.90%以上直肠均被累及
C.病变累及肠壁全层
D.急性溃疡性结肠炎可合并中毒性巨结肠
E.病理上无肉芽肿形成