Citations (11)
Keep up to date with the latest research on this topic with citation updates for this article.
Read on this site (5)
G. M. Henriksen, M. M. Pedersen, I. Nørgaard, M. Blom, L. Blou, O. Blaabjerg & A. Uldall. (2004) Minimally processed fresh frozen human reference sera: preparation, testing, and application to international external quality assurance. Scandinavian Journal of Clinical and Laboratory Investigation 64:4, pages 293-308.
Read now
Read now
Ole Blaabjerg, Peter Elg, Willie Gerhardt, Kristoffer Hellsing, Elin Olafsdottir, Ilkka Penttilä, Per Hyltoft Petersen, Heidi Steensland & Adam Uldall. (1993) 6.2.4 A Nordic Reference Serum Suitable for Use as Trueness Control in the Clinical Routine Laboratory. Upsala Journal of Medical Sciences 98:3, pages 405-412.
Read now
Read now
Mogens Stig Djurhuus, Per Hyltoft Petersen, Allan Rohold, Sten Vadstrup & Adam Uldall. (1993) 6.2.1 The Basis for Common Reference Intervals for Serum Potassium. Upsala Journal of Medical Sciences 98:3, pages 387-393.
Read now
Read now
A. Uldall, O. Blaabjerg, S. Elfving, P. Elg, W Gerhardt, H. Holmberg, M. Hørder, A. Icén, K. Juva, P. J. Jørgensen, E. Leskinen, O. Peltola, P. Hyltoft Petersen, P. Rustad, G. Sievers, J. Strømme, L. Theodorsen & H. Wallinder. (1993) A programme for assigning target values for external quality assessment schemes in countries with no authorized reference laboratories: Annex. Experiences with deviating results on Ektachem 700 XR. Scandinavian Journal of Clinical and Laboratory Investigation 53:sup212, pages 31-37.
Read now
Read now
M. S. Djurhuus, A. Rohold, S. Vadstrup, P. Hyltoft Petersen & A. Uldall. (1992) Reference intervals based on hospitalized 'healthy’ patients and medical students in relation to analytical bias for serum potassium. Scandinavian Journal of Clinical and Laboratory Investigation 52:4, pages 305-312.
Read now
Read now
Articles from other publishers (6)
W.Greg Miller. (2003) Specimen materials, target values and commutability for external quality assessment (proficiency testing) schemes. Clinica Chimica Acta 327:1-2, pages 25-37.
Crossref
Crossref
Giampaolo Cattozzo, Carlo Franzini & Gian Vico Melzi d’Eril. (2001) Myoglobin and creatine kinase isoenzyme MB mass assays: intermethod behaviour of patient sera and commercially available control materials. Clinica Chimica Acta 303:1-2, pages 55-60.
Crossref
Crossref
Carlo Franzini & Ferruccio Ceriotti. (1998) Impact of reference materials on accuracy in clinical chemistry. Clinical Biochemistry 31:6, pages 449-457.
Crossref
Crossref
Jonathan G. Middle, Jean-Claude Libeer, Vladimir Malakhov & Ilkka Penttilä. (1998) Characterisation and Evaluation of External Quality Assessment Scheme Serum. cclm 36:2, pages 119-130.
Crossref
Crossref
Giampaolo Cattozzo, Alessandra Fabi & Carlo Franzini. (1997) Intermethod Variability of Sodium and Potassium Results: Patients Sera and Commercially Available Control Sera. Clinical Chemistry and Laboratory Medicine 35:5.
Crossref
Crossref
A. Uldall. (2009) Quality Assurance in Clinical Laboratories. An updated supplement to a bibliography. European Journal of Haematology 45:S53, pages 22-37.
Crossref
Crossref