- Quality Assessment of Wright-Giemsa Staining in Digital Cell Imaging
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Park CH, Kwon H
- KMID: 2541072
- Lab Med Qual Assur.
- 2023 Mar;45(1):18-24.
- doi: 10.15263/jlmqa.2023.45.1.18
Background: With the introduction of digital cell image analyzer and artificial intelligence, automatic cell image identification and disease diagnosis has become possible. However, an inappropriately stained image can cause errors... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Accuracy-Based Creatinine Testing (2022)
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Jeong TD
- KMID: 2541071
- Lab Med Qual Assur.
- 2023 Mar;45(1):10-17.
- doi: 10.15263/jlmqa.2023.45.1.10
This study aimed to analyze and report the results of the 2022 accuracybased creatinine proficiency testing (ABCr PT) program conducted by the Korean Association of External Quality Assessment Service. The... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Urinalysis and Fecal Occult Blood Testing (2021)
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Jeon CH, Kim SG
- KMID: 2541070
- Lab Med Qual Assur.
- 2023 Mar;45(1):1-9.
- doi: 10.15263/jlmqa.2023.45.1.1
In 2021, external quality assessment trials for urinalysis and fecal occult blood (FOB) testing were conducted using data from 1,728 and 714 participants respectively. Urine chemistry tests were performed three... -
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- The Stability Evaluation of Plasma and Urine Metanephrines for Diagnosing Pheochromocytoma and Paraganglioma by LC-MS/MS
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Bae GE, Jung J, Lee SY
- KMID: 2541075
- Lab Med Qual Assur.
- 2023 Mar;45(1):34-41.
- doi: 10.15263/jlmqa.2023.45.1.34
The measurement of metanephrine (MN) and normetanephrine (NMN) in plasma and urine using liquid chromatography-tandem mass spectrometry (LC-MS/MS) is the gold standard for the initial biochemical testing for pheochromocytomas and... -
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- A Survey on Antinuclear Antibodies Testing in Korea
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Kim KH
- KMID: 2541074
- Lab Med Qual Assur.
- 2023 Mar;45(1):29-33.
- doi: 10.15263/jlmqa.2023.45.1.29
Background: Antinuclear antibodies (ANA) detected by indirect immuno fluorescence assay (IFA) on HEp-2 cells are important for the diagnosis of systemic rheumatic diseases. ANA is an entry criterion in the... -
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- Diagnostic Performance Evaluation of SARSCoV-2 Antigen Test Compared with Reverse Transcription Polymerase Chain Reaction
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Song SA
- KMID: 2541073
- Lab Med Qual Assur.
- 2023 Mar;45(1):25-28.
- doi: 10.15263/jlmqa.2023.45.1.25
Background: During the coronavirus disease 2019 (COVID-2019) pandemic, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) rapid antigen tests (RATs) have been widely used with reverse transcription polymerase chain reaction (RT-PCR).... -
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