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Medical Doctors

Here are the specialists working in GC Labs.

Sung-Eun Cho
Endocrine Substance Analysis (Special Chemistry)

Director

M.D., Ph.D.

  • C펩타이드 호르몬 검사 국내 현황
    2024대한임상화학회 2024년 추계학술대회Sung-Eun Cho
  • Application of Mass Spectrometry in Standardization of Laboratory Medicine
    2024LMCE 2024 & KSLM 65th Annual MeetingSung-Eun Cho
  • Implementation of Revvity Janus G3 Automated Workstations for Pretreatment Steps of Liquid Chromatography with Tandem Mass Spectrometry Analyzing Metanephrine and Normetanephrine
    2024LMCE 2024 & KSLM 65th Annual MeetingSung-Eun Cho
  • Development and Validation of a Novel Isotope Dilution-Ultraperformance Liquid Chromatography-Tandem Mass Spectrometry Method for Serum C-Peptide
    2024Annals of Laboratory MedicineSung-Eun Cho
  • Effect of Blood Collection Tubes on Vitamin D Immunoassay Results
    2024Annals of Laboratory MedicineSung-Eun Cho
  • National Implementation of LSD NBS in Korea
    2024Newborn Screening World ViewSung-Eun Cho
  • LC-MS/MS Reference Standards for Cortisol and Aldosterone
    2024SICEM 2024Sung-Eun Cho
  • Laboratory Automation in Mass Spectrometry
    2024Cherry Blossom Symposium 2024Sung-Eun Cho
  • Evaluation of Test Standardization for 25-OH Vitamin D Immunoassays
    2024Laboratory Medicine OnlineSung-Eun Cho
  • Multicenter comparison of analytical interferences of 25-OH vitamin D immunoassay and mass spectrometry methods by endogenous interferents and cross-reactivity with 3-epi-25-OH-vitamin D3
    2023Practical Laboratory MedicineSung-Eun Cho
  • Experience of the Introducing Revvity JANUS G3 Automated Workstation in Korea
    2023Revvity Symposium <New Born : We are Revvity 레비티를 만나다>Sung-Eun Cho
  • Development and Validation of a Novel Isotope Dilution Ultraperformance Liquid Chromatography-Tandem Mass Spectrometry Method for Serum C-peptide Quantitation
    2023LMCE 2023 & KSLM 64th Annual MeetingSung-Eun Cho
  • Introduction of GC Labs ESAC (Endocrine Substance Analysis Center)
    2023LMCE 2023 & KSLM 64th Annual MeetingSung-Eun Cho
  • Multicenter Comparison of Analytical Interference of Vitamin D Immunoassay and Mass Spectrometry Methods by Endogenous Interferents and Cross-reactivity with 3-epi-25-OH-Vitamin D3
    20232023 AACC Annual Scientific Meeting & Clinical Lab ExpoSung-Eun Cho
  • Clinical Usefulness of Ultraperformance Liquid Chromatography-Tandem Mass Spectrometry Method for Low Serum Testosterone Measurement
    2023Annals of Laboratory MedicineSung-Eun Cho
  • Evaluation of a Robotic Liquid Handler, Andrew+, for Sample Preparation for LC-MS/MS based Quantitation of Immunosuppressants in Whole Blood
    2023Laboratory Medicine OnlineSung-Eun Cho
  • Effects of Endocrine-Disrupting Chemicals on Human Health
    2023Laboratory Medicine OnlineSung-Eun Cho
  • 신생아 선별검사 품질향상 노력의 실제
    2023대한진단검사의학회 춘계심포지엄Sung-Eun Cho
  • Development and Validation of an Ultra-Performance LC-MS/MS Method for Quantitation of Serum C-Peptide
    2023MSACLSung-Eun Cho
  • Implementation and Validation of an Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry Method for Quantifying Levetiracetam and Lamotrigine in Serum Specimens
    2022Laboratory Medicine and Quality AssuranceSung-Eun Cho
  • Management of mass spectrometry laboratory
    2022LMCE 2022 & KSLM 63rd ANNUAL MEETINGSung-Eun Cho
  • C-peptide 검사 표준화 현황
    2022대한내분비학회 한국인 호르몬 참조표준 TFTSung-Eun Cho
  • Clinical usefulness of ultra-performance liquid chromatographytandem mass spectrometry method for low serum testosterone measurement
    202224th IFCC WorldLab Seoul 2022Sung-Eun Cho
  • Commutability Assessment of Frozen Human Serum Pools for External Quality Assessment of Tumor Markers
    2022Laboratory Medicine and Quality Assurance Sung-Eun Cho
  • 성호르몬 검사의 현황과 표준화
    2022대한진단검사의학회 춘계심포지엄Sung-Eun Cho
  • Recent Information on Vitamin D Deficiency in an Adult Korean Population Visiting Local Clinics and Hospitals
    2022 NutrientsSung-Eun Cho
  • Implementation and Validation of a Gas Chromatography-Mass Spectrometry Method for Pristanic Acid and Phytanic Acid Quantification in Plasma Specimens
    2021Laboratory Medicine and Quality AssuranceSung-Eun Cho
  • Development and Validation of an Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry Methodfor Quantitation of Serum Testosterone
    2021LMCE 2021 & KSLM 62st Annual MeetingSung-Eun Cho
  • The Role of Clinical Pathologist in the Laboratory Management
    2020LMCE & KSLM 61th Annual MeetingSung-Eun Cho
  • 안전관리(검사실품질관리시스템)
    2020대한임상화학회 추계학술대회Sung-Eun Cho
  • Commutability assessment of frozen human serum pools for external quality assessment of tumor markers
    2020LMCE & KSLM 61th Annual MeetingSung-Eun Cho
  • Evaluation of the MULTISURE HIV rapid test in a Korean population with low human immunodeficiency virus prevalence
    2019Clin Chem Lab MedSung-Eun Cho
  • Use of liquid chromatography-tandem mass spectrometry for clinical testing in Korean laboratories: a Questionnaire survey
    2019Ann Lab MedSung-Eun Cho
  • 전공의에게 들려주고 싶은 검사실운영의 실제 경험
    2019LMCE & KSLM 60th Annual MeetingSung-Eun Cho
  • Evaluation of Analytical Performance of the Atellica Solution IM 1600 Analyzer in Korea
    2019EuromedLab BarcelonaSung-Eun Cho
  • Vitamin D 검사의 표준화
    2019대한임상화학회 춘계학술대회Sung-Eun Cho
  • A questionnaire survey on general status and opinions about clinical mass spectrometric analysis in Korea (2018)
    2019Lab Med OnlineSung-Eun Cho
  • Screening for 3 Lysosomal Storage Disorders using Triplex Tandem Mass Spectrometry Assays with 2 Confirmation Tests in Korea
    2018MSACLSung-Eun Cho
  • 산전검사의 원리와 최근 경향
    2018대한진단면역학회 추계심포지엄Sung-Eun Cho
  • Selective screening for 3 lysosomal storage disorders using triplex tandem mass spectrometry assays in high-risk populations of Korea
    2018The 11th Cherry Blossom SymposiumSung-Eun Cho
  • 검사원리에 따른 결과의 차이; 일반화학검사
    2018대한임상검사정도관리협회 춘계학술대회Sung-Eun Cho
  • 검사원리에 따른 결과의 차이; 일반화학검사
    2018대한임상검사정도관리협회 춘계학술대회 하이라이트Sung-Eun Cho
  • Prostate Health Index (PHI)
    2018대한임상화학회 춘계학술대회Sung-Eun Cho
  • Siemens Aptio Automation & Atellica Solution in LabGenomics
    2018Siemens Healthineers Diagnostics SymposiumSung-Eun Cho