نتایج جستجو برای: hemoglobin values
تعداد نتایج: 556740 فیلتر نتایج به سال:
Background & Objective: Accurate and timely reporting of critical values is an important issue. There is some doubt whether repeat testing of critical values would offer any advantage over single testing or not. The aim of this study was evaluation of utility of routine repeat testing of critical values in our referral center and to compare probable variations in different work...
Using a function algebra characterization of exponential time due to Monien 5], in the style of Bellantoni-Cook 2], we characterize exponential time functions of linear growth via a safe course-of-values recursion scheme.
This article is a critical review of some of the methods that have been used for the sampling, analysis, and monitoring of vapor-phase toluene diisocyanate (TDI). Only some of the methods that have received relatively widespread application have been addressed in this article. This review includes a "tutorial style" discussion of basic definitions and basic principles and procedures of quality ...
background: blood hemoglobin can be damaged by toxins such as lead. thus, this study was carried out to assess its blood hemoglobin concentration in the staff of kermanshah oil refinery that had been exposed to lead components. methods: in this study, 150 workers at kermanshah oil refinery were selected as the case group and 70 workers of textile industry factory were chosen as the control grou...
Fructosamine is an alternative method to hemoglobin A1c (HbA1c) for determining average glycemia. However, its use has not been extensively evaluated in persons living with HIV (PLWH). We examined the relationship between HbA1c and fructosamine values, specifically focusing on anemia (which can affect HbA1c) and albumin as a marker of liver disease. We included 345 PLWH from two sites. We exami...
Evidence for the glomerular filtration and tubular recovery of hemoglobin has been provided by several investigators (1-5). The simultaneous determination of hemoglobin and creatinine clearances in dogs and rabbits (2, 3) and of hemoglobin and inulin clearances in man has given ratios between 0.02 and 0.05. These values have been interpreted as the permeability of the glomeruli to hemoglobin re...
Commonly obtained clear plasma or serum samples contain small amounts of hemoglobin derived from either naturally occurring processes or from collection trauma. Using the recently evaluated, highly specific, sensitive, quantitative procedure of first derivative spectroscopy, the hemoglobin concentration in nine types of vacuum collection containers was measured, including three types of anticoa...
BACKGROUND Urgent clinician notification of low hemoglobin values is a common practice. The effect of such notification for samples obtained during an office visit is uncertain. METHODS We notified the attending physicians in 100 consecutive cases of outpatients with hemoglobin <80 g/L. We reviewed the medical charts of these patients with their personal physicians 1-2 months later. We consid...
In this paper data on the range of variation of non-hemoglobin iron in human blood will be presented. The significance of these variations in relation to (a) the calculation of hemoglobin, or oxygen capacity from the determinations of total blood iron, and reciprocally, (b) the deduction of values for total blood iron from determinations of hemoglobin or oxygen capacity, will be considered. Bec...
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