最有可能的诊断A.骨性关节炎B.类风湿性关节炎C.强直性脊柱炎D.化脓性关节炎E.创

题型:单项选择题

问题:

最有可能的诊断

A.骨性关节炎
B.类风湿性关节炎
C.强直性脊柱炎
D.化脓性关节炎
E.创伤性关节炎

考点:骨外科学主治医师骨外科专业知识骨科学(十)
题型:单项选择题

Tom often travels to Malaysia using the bus service offered by Comfy Tours Pte Ltd (‘Comfy’). The following is the sequence of events preceding the issuing of the bus ticket to Tom at Comfy’s office:(1) Tom informs Comfy’s ticketing officer, Jane, of his intended destination;(2) Jane quotes Tom the fare;(3) Tom pays cash;(4) Jane issues Tom a machine printed ticket.There are notices, containing identical terms of carriage, posted at Comfy’s office and on the back of the printed ticket. Amongst the terms, there was an exclusion clause in red font and bold print which reads:‘You agree that Comfy shall not be liable to you for any injury suffered by you as a passenger, arising from any acts or omissions of Comfy or their employees, whether those acts or omissions were negligent or otherwise.’It turned out that Tom suffered a broken arm when the bus crashed. The accident was caused by the bus driver’s negligence.Required:Advise Tom whether the exclusion clause is effective to exclude Comfy’s liability should Tom sue Comfy for his injury. (10 marks)

题型:单项选择题

10岁男孩,摔倒后当晚发热,左膝部疼痛,青霉素治疗2日无效来院。检查左股骨下端肿胀,有局限性深压痛,局部皮肤红肿,体温明显升高,浮膑试验(+),测腋温39℃,白细胞计数16×109/L,中性0.80,血沉30mm/小时,诊断为

A.化脓性膝关节炎

B.风湿性膝关节炎

C.股骨下端骨肉瘤

D.创伤性膝关节炎

E.股骨下端化脓性骨髓炎

题型:单项选择题

指出下面实例中教师的言行符合或违背什么教学原则并简要解释。一位教师教“因式分解’’这一单元时,发现学生的知识基础差别较大,于是对八位成绩好的学生提出了不同的要求,让他们到图书馆自学《因式分解及其应用》一书。经过自学,他们不但完成了规定的习题作业,而且还集体选编了几十道有代表性的习题。教师将这些习题有选择地按程度分别介绍给其他同学练习和讨论,进一步推动了全班的学习,使全班提前五课时完成了“因式分解”单元的教学任务。

题型:单项选择题

供应直肠、肛管的动脉中,最重要的是()

A.骶中动脉

B.直肠上动脉

C.直肠下动脉

D.阴部内动脉

E.肛管动脉

题型:单项选择题

水准标尺分划面弯曲差

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