نتایج جستجو برای: antibiotic

تعداد نتایج: 81876  

Journal: :iranian journal of microbiology 0
m mohammadi-mehr department of microbiology, school of medicine, army university of medical sciences, tehran, iran. mm feizabadi department of microbiology, school of medicine, tehran university of medical sciences, tehran, iran.

background and objectives: patients at intensive-care-unit (icu) are at risk of acquiring nosocomial infections which contributes to higher rates. approximately 25% of all hospital infections and 90% of outbreaks occur in icus. multi-resistant gram-negative rods are important pathogens in icus, causing high rate of mortality. the purpose of this study was to investigate the antimicrobial resist...

Journal: :jundishapur journal of microbiology 0
afsaneh karmostaji department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran shahin najar peerayeh department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran; department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran. tel: +98-2182883870, fax: +98-2182884555 ali hatef salmanian national institute of genetic engineering and biotechnology, tehran, ir iran

conclusions the present study showed that bla oxa-23-like was the most frequent carbapenemase identified among carbapenem-resistant a. baumannii isolated in tehran hospitals. evaluation of antibiotic resistance genes in a. baumannii, is necessary to control further dissemination of these antibiotic resistant genes. results results showed that 123 of 131 (93.89%) acinetobacter species, possessed...

Journal: :British Dental Journal 2004

Journal: :Journal of Medical Microbiology 1980

Journal: :The Lancet 2019

Journal: :British Dental Journal 2009

Journal: :Journal of Biological Chemistry 1964

Journal: :Nature 1975

ژورنال: پیاورد سلامت 2007
جهانمهر, سید عبدالمجید, راستی, آرزو, شریفی یزدی, محمد کاظم, صادقی گرمارودی, فرشید, صفدری, رضا, عرفانی, یوسف, یزدانبد, حجت,

Background: Septicemia is a life threatening status and needs rapid antibiotic treatment. Enterobacteri­acea are one of the most important causes of septicemia. So this study is therefore aimed to evaluate antibiotic sus­ceptibility of enterobacteriacea isolates in blood cultures in Shariati Hospital, Tehran, Iran. Methods: This retrospective study was performed on 138 patients with positive b...

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