皮肌炎患者应用肾上腺糖皮质激素应注意()
A.常选用泼尼松
B.减量速度要慢
C.视病情可调整
D.防止产生低血钠
E.维持服药半年至一年
参考答案:A, B, C
肺气肿患者最通常的主诉是()
A.胸及胸骨后痛
B.发热和咳痰
C.咳嗽和咳痰
D.气短
E.体重减轻
It takes a long time to ________ a good name, but this name is quickly lost by just one piece of
bad behavior.[ ]
A. pick up
B. think up
C. build up
D. make up