نتایج جستجو برای: pulmonary functions
تعداد نتایج: 713146 فیلتر نتایج به سال:
background: occupational exposure to excessive level of copper results in many adverse health effects. objective: to measure pulmonary function, oxidative stress, and extent of dna damage in workers of a copper processing industry. methods: 30 men working in a copper processing industry and 30 men matched for age and socioeconomic status (comparison group) were included in this study. pulmonary...
the present dissertation aims to investigate four-word lexical bundles in applied linguistics research articles by iranian and internationally-published writers. the aims of this study are two-fold: first of all, attempts have been made to create a comprehensive list of the most commonly used four-word lexical bundles categorized by their type and token frequency, their structural characteristi...
Abstract Background Nasal obstruction is a significant medical problem. This study aimed to examine the effect of nasal and packing on arterial blood gases pulmonary function indices, impact elimination preoperative values. Results The mean age population was 26.6 ± 10.1 years, males represented 50.8%. Spirometric indices showed statistically improvement (preoperative forced expiratory volume i...
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