- Annual Report on External Quality Assessment of Immunoassay Subcommittee in Korean Clinical Laboratory Survey (2008)
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Kim HS, Kim YL, Park J, Kwon OH, Kim DA, Kim JQ, Sun YK, Shin S, Lim HS, Chun HS, Jung YS
- KMID: 2200579
- J Lab Med Qual Assur.
- 2009 Jun;31(1):105-124.
Two trials of external quality assessment were performed in 2008. The first and the second trials assessed by three test categories, i.e., tumor markers, thyroid hormones and immunoproteins (IgG, IgM,... -
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- Annual Report on External Quality Assessment in Metabolic Disorders in Korea (2008)
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Song J, Kwon KC, Kim JH, Kim JW, Min WK, Lee SY, Lee EH, Jun SH, Choi TY
- KMID: 2200581
- J Lab Med Qual Assur.
- 2009 Jun;31(1):143-159.
Two trials of external quality assessment for the newborn screening tests of inborn errors of metabolism including PKU screening, TSH, T4 (total/free), galactosemia screen, maple syrup urine disease screen and... -
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- Annual Report on External Quality Assessment in Hematology in Korea (2008)
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Kwon GC, Kim SH, Kim YG, Park YB, Park JW, Park CJ, Park HS, Suh JS, Song WH, Ryang DW, Lee WS, Ihm CH, Lim HS, Cho HI, Cho HC
- KMID: 2200575
- J Lab Med Qual Assur.
- 2009 Jun;31(1):29-47.
Four trials of external quality assessment in diagnostic hematology were performed in 2008 with average 822 participating laboratories in Korea. We performed quality assessment for white blood cell count, hemoglobin,... -
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- Annual Report on 2008 External Quality Assessment in Therapeutic Drug Monitoring and Drug of Abuse in Korea (2008)
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Kim JH, Lee W, Kim BK, Lee SY, Chun S, Kwon GC, Yoon Y, Shin DH, Song KE, Song SM, Suh SP, Kim JQ
- KMID: 2200580
- J Lab Med Qual Assur.
- 2009 Jun;31(1):125-141.
Two trials of external quality assessment for Therapeutic Drug Monitoring (TDM) subcommittee of Korean Association of Quality Assurance for Clinical Laboratory (KAQACL) were performed in 2008. The number of participating... -
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- Annual Report on External Quality Assessment in Clinical Chemistry in Korea (2008)
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Min WK, Ko C, Kim KD, Kim YK, Kim JH, Kim JQ, Kim TJ, Park IK, Park J, Ahn KS, Lee DH, Lee SY, Chun S, Han TJ, Hong K
- KMID: 2200573
- J Lab Med Qual Assur.
- 2009 Jun;31(1):1-12.
Six trials with 3 samples for each trial for external quality assessment of general chemistry and blood gas were performed in 2008. All the control materials were sent in specifically-made... -
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- Annual Report on External Quality Assessment in Urinalysis in Korea (2008)
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Kim KD, Koo SH, Kim EC, Kim JM, Kim JH, Kim JQ, Moon DS, Min WK, Jeon CH, Park SH, Koo JI, Kim MJ, Bae YC, Song WH, Cho KH, Cho SS
- KMID: 2200577
- J Lab Med Qual Assur.
- 2009 Jun;31(1):73-98.
Three external quality assesment trials which composed of 16 control materials (12 chemical materials and four sets of microscopic photograph of urinary sediment) for interlaboratory quality control assesment in urinalysis... -
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- Annual Report on External Quality Assessment in Clinical Microbiology Laboratory in Korea (2008)
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Lee NY, Kim MS, Kim MN, Kim MJ, Kim S, Kim SI, Kim EC, Kim JS, Yong D, Yoon NS, Lee JH, Joo SI
- KMID: 2200574
- J Lab Med Qual Assur.
- 2009 Jun;31(1):13-27.
Two trials of external quality assessment for clinical microbiology laboratories were performed in 2008. A total of 16 specimens were distributed. Eight specimens were distributed to 330 laboratories with 319... -
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- Preparation of Pooled Sera by Using Stirrer
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Park J, Kim Y
- KMID: 2200583
- J Lab Med Qual Assur.
- 2009 Jun;31(1):183-186.
BACKGROUND: The aim of this study was to compare a new stir method with the conventional refrozen method used to prepare pooled sera. METHODS: We prepared fifteen different pooled sera by... -
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- Annual Report on External Quality Assessment in Immunoserology in Korea (2008)
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Cha YJ, Kwon SY, Kim TY, Kim JR, Kim HS, Park MH, Park SH, Park AJ, Son HC, Yang JS, Lee KS, Chae SL
- KMID: 2200576
- J Lab Med Qual Assur.
- 2009 Jun;31(1):49-72.
The followings are the results for external quality assessment (EQA) in immunoserology for 2008:1.Evaluation of EQA was done in 2 trials in May and November, about 99% of laboratories participating... -
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- Annual Report on External Quality Assessment in Diagnostic Genetics in Korea (2008)
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Kim SH, Ki CS, Jeon BR, Lee ST, Yoo EH, Kim JW, Park SS, Kim JS, Lee YK, Kong SY, Ki SJ, Han SH, Seo EJ
- KMID: 2200582
- J Lab Med Qual Assur.
- 2009 Jun;31(1):161-181.
The quality control for genetic tests would be of great importance as the test volume and clinical demands increase dramatically. Diagnostic genetics subcommitee of KSQACP performed two trials for cytogenetic... -
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- Annual Report on External Quality Assessment in Blood Bank Tests in Korea (2008)
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Kwon SW, Kim DW, Han KS, Kim HO, Seo JS, Cha YJ, Jeon DS, Ryang DW, Yang HJ, Lim YA, Kwon KC, Lee SH, Hwang YS, Kang SH
- KMID: 2200578
- J Lab Med Qual Assur.
- 2009 Jun;31(1):99-104.
We report here the results of surveys for external quality assessment of blood bank tests performed in 2008. Survey specimens were sent three times to 460, 470 and 473 participant... -
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- Evaluation of the Blood Gas Analyzer GEM Premier 4000
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Chung HY, Chung HJ, Chun S, Lee W, Min WK
- KMID: 2200586
- J Lab Med Qual Assur.
- 2009 Jun;31(1):207-214.
BACKGROUND: We evaluated the performance of the GEM Premier 4000 (Instrumentation Laboratory, USA), a new blood gas/electrolytes/co-oximetry analyzer, according to the Clinical and Laboratory Standard Institute (CLSI) guidelines. METHODS: Within-run precision,... -
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- Performance Evaluation of MassTrak LC/MS/MS Tacrolimus Kit
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Noh J, Moon H, Hur M, Yun Y
- KMID: 2200585
- J Lab Med Qual Assur.
- 2009 Jun;31(1):199-205.
BACKGROUND: Liquid chromatography-tandem mass spectrometry (LC-MS/MS) are used increasingly for tacrolimus monitoring. However, there are still variability of results due to home-brew reagents, so which cannot be warrantable data. We... -
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- Laboratory Evaluation of Automated Urine Analyzer ComboStick Reader 720(R) and Reagent Strip ComboStick 10
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Kwon MJ, Lee HW, Kim GY, Nam MH, Lee CK, Kim YK
- KMID: 2200587
- J Lab Med Qual Assur.
- 2009 Jun;31(1):215-223.
BACKGROUND: The ComboStick Reader 720(R)(DFI Co., Ltd. Korda) is a newly developed automated urine analyzer. The objective of this analysis was to evaluate the analytical performance of the Combostick Reader... -
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- Age and Sex Specific Reference Ranges of Serum Type I Collagen C-telopeptide and Osteocalcin Based on Menstrual Stage
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Kwon O, Uh Y, Hwang GY, Jung AS, Yoon KJ
- KMID: 2200584
- J Lab Med Qual Assur.
- 2009 Jun;31(1):187-198.
BACKGROUND: Bone turnover markers (BTMs) are widely used tool for monitoring the response to osteoporosis therapy, and the normal adult reference range is the baseline value for the treatment of... -
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