青霉素过敏致血清病型反应,一般出现在用药后()。
A.2~3天
B.3~5天
C.5~6天
D.7~12天
E.12~15天
参考答案:D
—Nice to meet you!
—_____ [ ]
A. That's all right
B. Nice to meet you
C. Nice to meet you, too
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