نتایج جستجو برای: demographic and clinical aspects
تعداد نتایج: 17003119 فیلتر نتایج به سال:
abstract sensitive and precise voltammetric methods for the determination of trace amounts of furaldehydes, mainly as furfural (f) and 5-hydroxymethyl-2-furaldehyde (hmf), in waste waters and other matrices is described. determination of total furaldehyde at < ?g g-1 levels in alkaline buffered aqueous media was individually investigated. by the use of ordinary swv and adsorptive square wave ...
abstract objective: according to the previous studies, 2-5 percent of patients with multiple sclerosis experienced the first episode of disease before the age 16. since the age of onset among children is not similar to that in general population, clinicians often fail to early diagnose the disease. this study aims to determine the epidemiological and clinical patterns of ms among iranian child...
background: brucellosis as a zoonosis is still a public health problem in many countries such as iran. to perform preventive, control, and eradication policies about the disease, we need the exact epidemiologic information and patterns of brucellosis in the country. in this study, we investigated the epidemiological, clinical, and treatment aspects of diseases in patients who had a record in sh...
Background and purpose: Nursing is a stressful job and nurses are always susceptible to health threats in various aspects due to long shifts. Zinc is a trace element that is essential for human health. This study was performed to assess the effect of zinc supplement on general health of nurses working in intensive care units (ICU). Materials and methods: This double blind randomized clinical t...
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