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病史:患者,女,34岁。心悸、气急、不能平卧半年,症状加重一。 患者幼时扁桃体经常发炎,发热。10岁时出现两膝关节红肿疼痛,以后其他大关节游走性疼痛,反复发作,伴发热。检查抗“O”增高,血沉加快。二后又出现心悸,活动后加重,经治疗有所好转。但时好时坏,近3个月来出现夜间端坐呼吸,不能平卧,一前心悸、气促加剧,伴少尿,双下肢浮肿入院。体检:半卧位,两颊暗红,发绀,P105次/分,R30次/分,Bp105mmHg/60mmHg,体温正常,两下肢浮肿,右下肢为甚,且右下肢呈暗红色。心尖搏动在左锁骨中线第五肋间外2.5cm处,心前区Ⅲ级收缩期杂音和Ⅱ级舒杂音,两肺下叶湿性啰音,以为甚。肝右肋下5cm,质地中等,有压痛。入院2天突然气急、发绀加重,并发生休克,抢救无效死亡。 所见:①二尖瓣狭窄及关闭不全,左右心均扩大;②左心房后壁心内膜粗糙,有瘢痕;③左肺见多处楔形实变区(灰红色);④肺动脉主干的左分支内有4.5cm长,直径0.8cm的血栓;⑤右肾有一楔形灰白色凹陷病灶;⑥右下肢股静脉血栓形成;⑦肝、脾、肺淤血。 (1)病理诊断及死亡原因是什么?(2)按疾病的发生发展过程将上述各器官、组织所出现的病变联系起来,并以病理变化解释患者的各种症状及体征。
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【单选题】An ( ) ) is a legal contract whereby two parties agree to discharge a tort claim, contract, or other liability for an amount based on terms that differ from the original amount of the contract or ...
A.
executed contract
B.
contract cancellation
C.
accord and satisfaction
D.
reformation of contract
【简答题】Directions: After reading the following passage, you are required to complete the answers that follow the questions (No.46 to No.50). You should write your answers (in no more than 3 words) on the Ans...
【简答题】请阅读下面短文,将适合的字词填入空格中: parties abide by negotiation Contracts conditions signatures legal assurance regulations terms agreement cancellation court case obligation warranty Wha...
【简答题】Directions: Cloze: fill in the blank with the words in the left column. A. Enforceable B. Binding C. Duress D. Capacity E. Mistake F. Consideration G. Offer H. Acceptance I. Misrepresentation A contra...
【单选题】_________是关于MIDI文件的不正确描述。
A.
MIDI文件是以一系列指令来表示声音的
B.
同一首乐曲的MIDI文件所占的存储空间比WAV文件小得多
C.
MIDI文件的播放需要声卡的支持
D.
媒体播放器不可以直接播放MIDI文件
【判断题】同组模态 G 代码可以放在一个程序段中,而且与顺序无关
A.
正确
B.
错误
【判断题】同组模态G代码可以放在一个程序段中,而且与顺序无关。
A.
正确
B.
错误
【判断题】同组模态G代码可以放在一个程序段中,而且与顺序无关。
A.
正确
B.
错误
【多选题】A contract arises when the parties agree that there is an agreement. Formation of a contract generally requires an (3) , (4) , (5) , and a mutual intent to be bound. Each party to a contract must have...
A.
Consideration
B.
Offer
C.
Acceptance
D.
Mistake
【简答题】A contract is a voluntary arrangement between two or more parties that is (1) at law as a (2) legal agreement. Contract is a branch of the law of obligations in jurisdictions of the civil law traditio...
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