نتایج جستجو برای: treatment failures

تعداد نتایج: 1428794  

ژورنال: سلامت کار ایران 2008
عدل, جواد, قهرمانی, بوالفضل, نسل سراجی, جبرائیل,

  Background and aims   Prevention of potential accidents and safety promotion in chemical processes requires systematic safety management in them. The main objective of this study was analysis of important process equipment components failure modes and effects in H2S and CO2  isolation from extracted natural gas process.   Methods   This study was done in sweetening unit of an Iranian gas refi...

Journal: :The Yale Journal of Biology and Medicine 1994
L. Olbe

The treatment of the peptic ulcer disease involves several options. The present discussion deals with the long-term management with emphasis on the application of vagotomy. Eradication of Helicobacter pylori is the treatment of choice in ordinary peptic ulcer patients. Exceptions are non-steroidal, anti-inflammatory drug-induced ulcers and the Zollinger-Ellison syndrome. Failures to eradicate H...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران - دانشکده علوم انسانی و اجتماعی 1391

the present study aimed to investigate the possible effects of focused highlighted error feedback on grammatical accuracy of writing among iranian intermediate efl learners. after selecting 52 homogenous participants from among 70 university students attending azad university of rasht and randomly dividing them into two intact groups of 26 students, the researcher exposed the participants of th...

Journal: :The Laryngoscope 2010
Anders Heslop Torben Lildholdt Niels Gammelgaard Therese Ovesen

OBJECTIVES/HYPOTHESIS To compare the clinical failure rates among children with otorrhea through tympanostomy tubes treated with topical or systemic antibiotics versus topical saline. STUDY DESIGN Randomized, double-blind, controlled patient study. METHODS A three-armed randomized clinical trial using topical ciprofloxacin or oral amoxicillin or topical saline. The primary outcome was treat...

Journal: :Journal of tropical pediatrics 2007
Nancy O Duah Michael D Wilson Anita Ghansah Ben Abuaku Dominic Edoh Neils B Quashie Kwadwo A Koram

The association between the clinical outcome of chloroquine treatment and mutations in the putative Plasmodium falciparum chloroquine resistance transporter (Pfcrt) gene at codon 76 and multidrug resistance gene 1 (Pf mdr1) at codon 86 were investigated among 406 children with uncomplicated malaria presenting at five sentinel health centres in Ghana. Presence of mutations in isolates taken at p...

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