药物不良反应除产生效应的药品外,与哪个因素无关()
A.杂质
B.附加剂
C.溶剂
D.外包装
参考答案:D
— You’d better keep quiet in class.
— Sometimes I______ . Yesterday, I was as quiet as a mouse during my English class.
A.would
B.do
C.did
D.was
男孩,1岁8个月,咳嗽15天伴加剧6天,呈阵发性痉挛性咳嗽伴鸡呜样回声,以夜间为甚,病初低热3天。体检:体温正常,咽红,舌系带溃疡,呼吸音粗。X线胸片显示间质改变,外周血WBC13.8×10/L,中性粒细胞0.18,淋巴细胞0.82,未接种过疫苗。
首选的抗感染药物是()
A.红霉素
B.氯霉素
C.阿莫西林
D.复方磺胺甲噁唑
E.头孢菌素