The Libyan journal of medicine
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Co production of 16S rRNA methylases gene and β-Lactamase gene among Enterobacteriaceae isolates conferring resistance to both therapeutic options has serious implications for clinicians worldwide. ⋯ β-Lactamase producing isolates appears to coexist with 16S rRNA methylase predominantly armA and rmtB genes in the same isolate. We conclude the major β-Lactamase and 16S rRNA methylases co-producer was K. pneumoniae followed by E. coli. We suggest further work on evaluating other β-lactamases types and novel antibiotic resistance mechanisms among Enterobacteriaceae.
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Studies on anxiety in patients having intra-alveolar extraction as well as the effect of patient's sociodemographic characteristics influencing level of associated anxiety are few in our environment. The aim of this study was to statistically analyze the sociodemographic determinants of dental anxiety in patients scheduled for intra-alveolar extraction. ⋯ This present study demonstrates that sex and marital status are the predictive factors for dental anxiety in the overall management of patients indicated for intra-alveolar extraction.
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There is little information regarding the isolation of antimicrobial-resistant potentially pathogenic bacteria from water and carpets of mosques worldwide. The objective of the present investigation is to determine the bacteriological quality of water and carpets of mosques in Elkhomes city in Libya. ⋯ Presence of multidrug-resistant potentially pathogenic bacteria in examined water and carpets indicate that mosques as communal environments may play a role in the spread of multidrug-resistant bacteria in the community and pose a serious health risk to worshipers.
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To explore the barriers to providing preventive dental care to patients, as perceived by Libyan dentists working in Benghazi. ⋯ Respondents were generally aware of the barriers to preventive dentistry and perceived the barriers as being more related to their patients than to their practices or themselves. However, these perceptions varied by practice sector.