中国医科大学2012年7月考试《病理学(中专起点大专)》在线作业（China Medical University in July 2012 examination, pathology (secondary school starting point) online homework）.doc

中国医科大学2012年7月考试《病理学(中专起点大专)》在线作业（China Medical University in July 2012 examination, pathology (secondary school starting point) online homework） China Medical University in July 2012 examination, pathology (secondary school starting point) online homework First, a radio question 1. which of the following is not a pathological feature of portal cirrhosis? A. absence, deviation, or more than two or more of the central veins of the false lobule The arrangement of hepatic cord cords in B. lobule is disorder C. the normal hepatic lobules are segmented by fibrous tissue into lobules D. fibrous tissue width between hepatic cells E. often has a new small bile duct The correct answer: D 2. which of the following is the most appropriate description of chronic superficial gastritis? A. intestinal metaplasia B. mucosal superficial gland decreased C. infiltration of large numbers of neutrophils in the mucosa D. lymphocytes and plasma cells infiltrated the superficial layer or whole layer of mucosa E. hyperplasia of superficial mucosa gland The correct answer: D 3. which of the following is proto oncogene? A. Rb B. p16 C. APC D. Ras E. WT-1 The correct answer: D 4. which of the following is not true about the statement of NK/T cell lymphoma? A. is an aggressive tumor composed of activated NK cells or cytotoxic T cells B. belongs to EB virus associated lymphoma Most of the C. occurred in the bone D. necrosis and inflammatory cell infiltration were more obvious E. tumor cells showed central infiltration of blood vessels The correct answer: C 5. which of the following is not characteristic of pheochromocytoma? A. 90% comes from the adrenal medulla B. may have a complete capsule with common bleeding, necrosis, and cystic degeneration C. tumor cells have different degrees of polymorphism D. invasion of the envelope and surrounding tissue and metastasis can not be used as a definite evidence of malignancy E. electron microscope showed the presence of neurosecretory granules in the cyto