18岁女孩,2小时前左下腹部剧烈疼痛,恶心呕吐2次,体温5℃。肛查子宫右侧触及活动良好、触痛明显、手拳大肿物。
本例最可能的诊断是()。
A. 盆腔炎性包块
B. 输卵管结核
C. 卵巢子宫内膜异位囊肿破裂
D. 子宫浆膜下肌瘤扭转
E. 卵巢肿瘤蒂扭转
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is a six bytes OSI layer 2 address which is burned into every networking device that provides its unique identity for point to point communication.(52)is a professional organization of individuals in multiple professions which focuses on effort on lower-layer protocols.(53)functions with two layers of protocols. It can connect networks of different speeds and can be adapted to an environment as it expands.(54)is the popular LAN developed under the direction of the IEEE802.5.(55)is the popular backbone technology for transmitting information at high speed with a high level of fault tolerance which is developed under the direction of ANSI.
A. The MAC address
B. The IP address
C. The subnet address
D. The virtual address
A.moreB.lessC.sameD.most
A. more
B. less
C. same
D. most