患有幽门螺杆菌相关性胃炎的病人,给予哪种抗生素最为宜()
A.四环素
B.红霉素
C.庆大霉素
D.先锋霉素Ⅳ
E.羟氨苄青霉素
参考答案:E
鳃裂囊肿常位于胸锁乳突肌的
A.上1/3前缘
B.中1/3后缘
C.上1/3后缘
D.中1/3前缘
E.下1/3前缘
What is the same meaning of reverse distribution? ()
A. Sales
B. Sales and logistics
C. Returned logistics
D. Back and forth