Influence of biological and analytical variation on urine measurements for monitoring exposure to cadmium
نویسندگان
چکیده
منابع مشابه
Influence of biological and analytical variation on urine measurements for monitoring exposure to cadmium.
OBJECTIVE To define the mean intraindividual biological variation in urinary concentrations of cadmium and retinol binding protein (RBP) in untimed, random urine samples and the influence of creatinine or specific gravity correction on reducing this variation. The relation between biological variation and analytical variation in defining uncertainty in a single measurement and significant diffe...
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ژورنال
عنوان ژورنال: Occupational and Environmental Medicine
سال: 1998
ISSN: 1351-0711
DOI: 10.1136/oem.55.2.132