Interlaboratory comparison of the Doumas bilirubin reference method

Clinical Biochemistry

Volumn 42, Issue 12, 2009, Pages 1328-1330

  Lo, Stanley F ^a,b   Kytzia, Hans Joachim ^c   Schumann, Gerhard ^d   Swartzentruber, Melanie ^e   Vader, Huib L ^f   Weber, Friederike ^c   Doumas, Basil T ^a  

^a MEDICAL COLLEGE OF WISCONSIN   (United States)

^b Children's Hospital of Wisconsin   (United States)

^c ROCHE DIAGNOSTICS GMBH   (Germany)

^d HANNOVER MEDICAL SCHOOL   (Germany)

^e Standardization Department   (United States)

^f MÁXIMA MEDICAL CENTER   (Netherlands)

Author keywords

Bilirubin; Calibration; Neonatal jaundice; Reference standards

Indexed keywords

BILIRUBIN;

ANALYTIC METHOD; ARTICLE; BILIRUBIN BLOOD LEVEL; CALIBRATION; CALIBRATOR; CONTROLLED STUDY; DIAGNOSTIC ACCURACY; DIAGNOSTIC VALUE; HUMAN; INTERMETHOD COMPARISON; PRIORITY JOURNAL; REFERENCE VALUE; RELIABILITY; REPRODUCIBILITY;

BILIRUBIN; CLINICAL LABORATORY TECHNIQUES; EVALUATION STUDIES AS TOPIC; HUMANS; REFERENCE STANDARDS; REFERENCE VALUES;

EID: 67650738627     PISSN: 00099120     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clinbiochem.2009.05.007     Document Type: Article

References (6)

1. Doumas B.T., Kwok-Cheung P.P., Perry B.W., et al. Candidate reference method for determination of total bilirubin in serum: development and validation. Clin. Chem. 31 (1985) 1779-1789
2. Jendrassik L., and Grof P. Vereinfachte photometrische methode zur bestimmung des bilirubins. Biochem. Z. 297 (1938) 81-89
3. Doumas B.T., Perry B.W., McComb K.A., et al. Molar absorptivities of bilirubin (NIST SRM 916a) and its neutral and alkaline azopigments. Clin. Chem. 36 (1990) 1698-1701
4. National Institute of Standards and Technology. Certificate of analysis, Standard Reference Material 916a, bilirubin. Gaithersburg, MD: NIST 2001.
5. Lo D.H., and Wu T.W. Assessment of the fundamental accuracy of the Jendrassik-Grof total and direct bilirubin assays. Clin. Chem. 29 (1983) 31-36
6. Lo S.F., Jendrzejczak B., and Doumas B.T. Laboratory performance in neonatal bilirubin testing using commutable specimens: a progress report on a College of American Pathologists study. Arch. Pathol. Lab. Med. 132 (2008) 1781-1785