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2. Use of computer modeling to predict the magnitude of intralaboratory error tolerated by proposed CDC interlaboratory proficiency testing performance criteria. Laessig RH; Ehrmeyer SS Clin Chem; 1988 Sep; 34(9):1849-53. PubMed ID: 2843307 [TBL] [Abstract][Full Text] [Related]
3. The accuracy of laboratory measurements in clinical chemistry: a study of 11 routine chemistry analytes in the College of American Pathologists Chemistry Survey with fresh frozen serum, definitive methods, and reference methods. Ross JW; Miller WG; Myers GL; Praestgaard J Arch Pathol Lab Med; 1998 Jul; 122(7):587-608. PubMed ID: 9674541 [TBL] [Abstract][Full Text] [Related]
4. Proficiency testing performance: a case study with modeling. Waugh JM; Collier CP; Day AG; Waugh M; Raymond MJ Clin Biochem; 2002 Sep; 35(6):447-53. PubMed ID: 12413605 [TBL] [Abstract][Full Text] [Related]
5. Accuracy verification and identification of matrix effects. The College of American Pathologists' Protocol. Eckfeldt JH; Copeland KR Arch Pathol Lab Med; 1993 Apr; 117(4):381-6. PubMed ID: 8466401 [TBL] [Abstract][Full Text] [Related]
6. Proficiency testing as a regulatory device: a CAP perspective. Hamlin W Clin Chem; 1992 Jul; 38(7):1234-6; discussion 1245-50. PubMed ID: 1623587 [TBL] [Abstract][Full Text] [Related]
7. State of the art in trueness and interlaboratory harmonization for 10 analytes in general clinical chemistry. Miller WG; Myers GL; Ashwood ER; Killeen AA; Wang E; Ehlers GW; Hassemer D; Lo SF; Seccombe D; Siekmann L; Thienpont LM; Toth A Arch Pathol Lab Med; 2008 May; 132(5):838-46. PubMed ID: 18466033 [TBL] [Abstract][Full Text] [Related]
9. A theoretical basis for clinically relevant proficiency testing evaluation limits. Sensitivity analysis of the effect of inherent test variability on acceptable method error. Ross JW Arch Pathol Lab Med; 1988 Apr; 112(4):421-34. PubMed ID: 3355344 [TBL] [Abstract][Full Text] [Related]
10. Laboratory precision performance: state of the art versus operating specifications that assure the analytical quality required by clinical laboratory improvement amendments proficiency testing. Westgard JO; Bawa N; Ross JW; Lawson NS Arch Pathol Lab Med; 1996 Jul; 120(7):621-5. PubMed ID: 8757464 [TBL] [Abstract][Full Text] [Related]
11. Proficiency testing from a total quality management perspective. Castañeda-Méndez K Clin Chem; 1992 May; 38(5):615-8. PubMed ID: 1582009 [TBL] [Abstract][Full Text] [Related]
12. Review of actual proficiency-testing performance under CLIA '67 (March 14, 1990) rules: perspective from the first year's data. Lanphear BJ; Burmeister BJ; Ehrmeyer SS; Laessig RH; Hassemer DJ Clin Chem; 1992 Jul; 38(7):1254-9; discussion 1268-72. PubMed ID: 1623590 [TBL] [Abstract][Full Text] [Related]
13. The application of theoretical goals based on biological variation data in proficiency testing. Fraser CG Arch Pathol Lab Med; 1988 Apr; 112(4):404-15. PubMed ID: 3355342 [TBL] [Abstract][Full Text] [Related]
14. Proposed goals for analytical precision and accuracy in single-point diagnostic testing. Theoretical basis and comparison with data from College of American Pathologists proficiency surveys. Harris EK Arch Pathol Lab Med; 1988 Apr; 112(4):416-20. PubMed ID: 3355343 [TBL] [Abstract][Full Text] [Related]
15. How good are clinical laboratories? An assessment of current performance. Rej R; Jenny RW Clin Chem; 1992 Jul; 38(7):1210-7; discussion 1218-25. PubMed ID: 1623585 [TBL] [Abstract][Full Text] [Related]
16. The detection of problem analytes in a single proficiency test challenge in the absence of the Health Care Financing Administration rule violations. Cembrowski GS; Hackney JR; Carey N Arch Pathol Lab Med; 1993 Apr; 117(4):437-43. PubMed ID: 8466413 [TBL] [Abstract][Full Text] [Related]
17. Twenty-five years of proficiency testing for clinical laboratories. Sunderman FW Ann Clin Lab Sci (1971); 1972; 2(5):420-4. PubMed ID: 4563231 [No Abstract] [Full Text] [Related]
18. European specifications for imprecision and inaccuracy compared with operating specifications that assure the quality required by US CLIA proficiency-testing criteria. Westgard JO; Seehafer JJ; Barry PL Clin Chem; 1994 Jul; 40(7 Pt 1):1228-32. PubMed ID: 8013091 [TBL] [Abstract][Full Text] [Related]