下列细菌在22℃生长,可以产生灵菌红素的是( )
A.粘质沙雷菌B.肺炎克雷伯菌C.产气肠杆菌D.阴沟肠杆菌E.小肠结肠炎耶尔森菌
参考答案:A
—Hi, can I help you?
—_____. I want to join the club. [ ]
A. Thank you
B. No, you can't
C. Yes, please
D. Yes, you can
食管癌远处转移常见于()
A.肾上腺
B.肺+肝
C.骨
D.大网膜
E.肾