Osmolality Gaps: Diagnostic Accuracy and Long-Term Variability
نویسندگان
چکیده
منابع مشابه
Osmolality gaps: diagnostic accuracy and long-term variability.
BACKGROUND The osmolal gap (OG) is a screening test for the detection of toxic volatiles such as methanol and ethylene glycol. We used mean values of patient data to assess the diagnostic accuracy and long-term stability of OG measurements. METHODS In a prospective study period in 2003, all requests for volatiles had OGs calculated and quality-control samples were analyzed for OG. ROC curves ...
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ژورنال
عنوان ژورنال: Clinical Chemistry
سال: 2006
ISSN: 0009-9147,1530-8561
DOI: 10.1373/clinchem.2005.057695