منابع مشابه
teacher educator evaluation model
اگرکیفیت معلم کلاس برای بهبودیادگیری دانش آموزحیاتی است،پس کیفیت اساتیددانشجو-معلمان، یابه عبارتی معلمین معلمان نیزبرای پیشرفت آموزش بسیارمهم واساسی است.ناگفته پیداست که یک سیستم مناسب آموزش معلمان ،معلمین با کیفیتی را تربیت خواهدکرد.که این کار منجربه داشتن مدارس خوب، ودرنتیجه نیروی کارماهرتروشهروندبهتربرای جامعه خواهدشد. اساتیددانشجو-معلمان نقشی بسیارمهم را در سیستم اموزش معلمان درسراسرجهان ای...
A rat model for radiation-induced proctitis.
Radiation proctitis is a frequent acute complication encountered with pelvic irradiation. This study was aimed at establishing the optimal radiation dose for radiation-induced proctitis in rats. Female Wistar rats were used. The rectal specimens were examined morphologically at 5th and 10th day following 10-30 Gy irradiation in single fraction. With increasing dose, mucosal damage became worse,...
متن کاملUlcerative Proctitis
Ulcerative colitis (UC) is a chronic inflammatory disease of digestive tract of unknown cause. This disease is characterized by a chronic course with alternating periods of activity and clinical remission. The incidence of UC in America has a range extending from 2.2 to 14.3 per 100,000 population per year [1]. The continuous involvement from the rectum to proximal presents an extension that is...
متن کاملChlamydia trachomatis proctitis.
One hundreds seventy-one homosexual men, 96 of whom had symptoms suggestive of proctitis and 75 of whom had no such symptoms, were consecutively enrolled in a study of the prevalence, clinical spectrum, and histopathology of Chlamydia trachomatis rectal infections. C. trachomatis was isolated from the rectums of 14 men. Three of the isolates, which had lymphogranuloma venereum (LGV) immunotypes...
متن کاملSexually transmitted proctitis
Proctitis caused by sexually transmitted agents is usually taken for inflammatory bowel diseases, because of similar complaints, such as pain, bleeding and mucopurulent discharge, as well as the histopathology. Thus, its treatment is postponed and, sometimes, complications appear. The most common etiologic agents are Neisseria gonorrhoeae, Chlamydia trachomatis, Treponema pallidum and Herpes si...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Gastroenterology
سال: 1978
ISSN: 0016-5085
DOI: 10.1016/0016-5085(78)93153-0