نتایج جستجو برای: bacterial chondronecrosis
تعداد نتایج: 204837 فیلتر نتایج به سال:
objective(s): klebsiella infections are caused mainly by k. pneumoniae and k. oxytoca. in the last two decades, a new type of invasive klebsiella pneumoniae which contains mucoviscosity-associated gene (maga) has emerged. the aim of this study was to investigate the prevalence of maga gene and to detect antimicrobial susceptibility patterns of klebsiella spp. isolated from clinical samples. ...
activated sludge or extended aeration treatment involves a continous system where aerobic biological growths are mixed with waste water and then separated in a gravity clarifier. therefore, waste treatment system such as the activated sludge system depend on the activities of communities of living organism. in this study, an attempt was made on the indentification of the bacterial population in...
conclusions if medical treatment gets started early in the course of empyema, prognosis would be excellent. besides, there was no significant difference in short- and long-term outcomes between medical or surgical interventions. objectives the aim of this study was to compare the duration of admission, duration of intravenous antibiotic therapy, time to response to treatment, and outcomes of me...
objective: this study was undertaken with an aim to determine bacterial species involved in post partum infections and also their abundance in patients admitted to at khanevadeh hospital. in this study out of three different kinds of postpartum infections (i.e. genital, breast and urinary tract), only genital infection is considered. materials and methods: post partum infection among 6077 pati...
introduction acetic acid bacteria are large group of obligate aerobic gram negative bacteria with the ability to oxidize ethanol to acetic acid (1). they are widely distributed in natural habitats and classified in family acetobacteraceae. members of this family are useful in industrial production of vinegar(2). acetic acid bacteria (aab) can use substrates as glucose, ethanol, lactate or glyc...
in this paper, we present a case of bacterial endocarditis of the prosthetic pulmonary conduit found in a 26-year-old man. an echocardiography study around the pulmonary valve showed the presence of a floating mass attached to the wall of the conduit. this formation was thought to be a floating calcific leaflet of the conduit or a developed vegetation of the conduit. due to the uncertainty of t...
background: ascitic fluid infection is presumptively diagnosed when the fluid polymorph nuclear (pmn) concentration equals or exceeds 250 cells /mic,l. the leukocyte esterase (le) test has been shown to be a good predictor of the presence of pmns in urine and other body fluids. this study examines of value of multistix 8sg dipstick test for rapid diagnosis of infected ascitic fluid. materials a...
background and objectives: bacterial vaginosis is a risk factor for obstetric infections, various adverse outcomes of pregnancy and pelvic inflammatory disease. the objectives of this study were to assess the prevalence of bacterial vaginosis in women attending gynaecology outpatient department (o.p.d) and sexually transmitted disease (s.t.d.) clinic and to assess the role of gardnerella vagina...
transmission of human pathogens can be occurred via inert objects. paper currency is a further common contact surface whereby pathogens can be transferred within a population although the significance remains unknown. hence, the aim of the present study was to investigate microbial populations associated with iranian paper currency.this study was carried out by getting 108 samples of the irania...
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