نتایج جستجو برای: operating rooms
تعداد نتایج: 165193 فیلتر نتایج به سال:
INTRODUCTION In order to assess the relationship between the concentrations of airborne fungi and particles, particle counting was combined with fungal air sampling in several rooms of a hospital. METHODS Concentrations of ≥0.5μm particles (P05) and ≥1μm particles (P1) were measured using a particle counter; fungal air sampling was performed with volumetric air samplers, which impacted air on...
Aims and Background: The most common used anesthetic gas in operating rooms is nitrous oxide which is a poor anesthetic agent. Moreover, the level of serum cortisol is resumed as an indicator of stress. As a result an increase of serum cortisol could indicate stress and nervous condition. The aim of this study was to evaluate the relationship between the concentrations of anesthetic agen...
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