问题
单项选择题
The nurse assesses a client with urticaria. The nurse understands that urticaria is another name for
A．hives.
B．a toxin.
C．a tubercle.
D．a virus.
答案
参考答案：A
解析：Hives and urticaria are two names for the same skin lesion. A toxin is a poison. A tubercle is a tiny round nodule produced by the tuberculosis bacillus. A virus is an infectious parasite.