A 70 year old male patient presented with purpura(紫癜) 2 weeks after taking quinidine(奎尼丁) due to atrial fibrillation. Which one has nothing to do with its pathogenesis?
A. IgG
B. cytotoxic type hypersensitivity
CTL
D. opsonic effect
E. complement
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Rhetoric as persuasive discourse is still very much exercised among us, butAmerican students no longer receive any extensive training in the art of persuasion. Frequently, the only remnant of this training in the modern collegeis the attention paid to argumentation in a study of the four forms of discourse-Argumentation, Exposition, Description, and Narration.
A. 对
B. 错
Rhetoric implies the use or manipulation of words. And, indeed, a look at the etymology of the word rhetoric shows that the term is solidly rooted in the notion of "words" or "speech." The Greek words rhema ("a word') and rhetor ("a teacher of oratory"), which are akin, stem ultimately from the Greek verb eiro ("I A BRIEF EXPLANATION OF CLASSICAL RHETORIC 2I say"). Our English noun rhetoric derives from the Greek feminine adjective rhetorike, which is elliptical for rhetorike techne ("the art of the rhetor or orator"). English got its word immediately from the French rhetorique.
A. 对
B. 错
孕妇末次月经为2021年5月8日,那么她的预产期是
A. 2022年2月16日
B. 2022年4月15日
C. 2022年2月15日
D. 2022年5月15日
E. 2022年6月16日
早孕出现最早及最重要的症状是:
A. 有停经史
B. 恶心、呕吐
C. 腹痛
D. 尿频
E. 乳房胀痛