Primary central nervous system lymphoma (PCNSL) is a rare subtype of extranodal non-Hodgkin lymphoma (NHL) located in the craniospinal axis (affecting CNS, meni
Primary adrenal tumors are less commonly encountered in clinic. They may be functional/non-functional and noted incidentally when investigating for other proble
1997～2003年,我科采用电子肠镜微波治疗大肠息肉411例共924枚,均一次治愈,疗效满意,现报告如下.
当代法国著名思想家于连教授曾经向中国知识界发出呼吁，希望中国知识分子迎接新世纪的挑战：“在世纪转折之际，中国知识界要做的应该是站在中西交汇的高度，用中国概念重新诠释中国
患者男,57岁,因排便困难4个月,肛门胀痛1周入院.患者4个月前无明显诱因出现肛门胀痛,伴有排便困难,便变细,在当地医院给予输液抗感染治疗,肛门胀痛缓解,但仍存在排便困难.
Objectives: Endotoxin (ET) is a structural molecule of the Gram-negative bacilli extracellular membrance, which activates targeted cells including macrophages a
Ciliated hepatic foregut cysts (CHFC) are rare, typically benign, lesions whose incidence has been increasing recently. Despite this increase in incidence, they
目的:介绍结肠功能性便秘患者经全结肠测压及X线对标记物定位拍片,了解便秘患者结肠受累范围、同时作高度选择性肠段切除治疗便秘,观察其疗效.方法:收集了45例健康成人及3l例
Pancreatic carcinoma occasionally associated with prominent mucin production and this type of tumor designated as PCM (pancreatic carcinoma with prominent mucin
中学语文教师是极具特殊性的专门职业。从业者必须通过高校汉语言文学教育专业的系统教育与培养，才可能具备相应的专业素质；而且，在大学毕业时所具备的还只是仅能满足当下需要的最基本的专业素质，工作后要能适应中学语文教学改革与发展不断提出的新要求，就必须进行专业化发展。这里的专业化发展是指中学语文教师在整个职业生涯中，不间断地增长专业知识、提高专业能力、优化专业情意，始终拥有与中学语文教学工作需要相适应的专