Planning System Laboratory of Railway Technical Research Institute
نویسندگان
چکیده
منابع مشابه
1995 Institute: Frontiers in Laboratory Practice Research
Historically, health care information systems (HIS) have been designed to satisfy the needs and demands of administrators and clerks: laboratory managers, CFOs, the billing department. They have been purchased by providers as needs arose and linked together one at a time to satisfy specific requirements. These fragmented systems have been crippled by the distrust and parochialism that plague ma...
متن کامل1995 Institute: Frontiers in Laboratory Practice Research
Analytical goals are the quantitative requirements that the product must meet. Goals must be specific and have a clear success/failure criterion. Ideally, goals should include a protocol and data analysis method. There are three categories of analytical goals. First, clinical acceptability is the total analytical error and total analytical error sources. Second, there are a variety of regulator...
متن کامل1995 Institute: Frontiers in Laboratory Practice Research
Quality assurance implies making certain, guaranteeing the attainment of quality. Do laboratories actually guarantee the quality of testing services today? If not, what is the purpose of quality assurance plans, programs, and practices? Have laboratories even defined the quality to be achieved for each test? If not, how can quality be guaranteed? Do current efforts in assessing quality provide ...
متن کامل1995 Institute: Frontiers in Laboratory Practice Research
A major clinical use of laboratory tests is for classifying patients into diagnostic and treatment categories. Multiple factors influence the decision limits used for these decisions; however, the analytic performance of the assays seldom is explicitly considered in these decisions, even though both imprecision and bias may significantly alter the decisions. Of these two factors, changes in ana...
متن کامل1995 Institute: Frontiers in Laboratory Practice Research
Many strategies have been proposed for the setting of quality goals in laboratory medicine. Traditional strategies are based on the use of reference intervals, opinions of clinicians, the state of the art, opinions of experts, assessment of the effect of error on clinical characteristics of tests, and biological variation. All have advantages and disadvantages but the use of data on biological ...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshu
سال: 1988
ISSN: 0289-7806,1882-7187
DOI: 10.2208/jscej.1988.29