- Alternation of Cytokine mRNA Expression in Human Blood Samples before and after Allogeneic Transfusions
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Beak HM, Nahm CH, Yoo SK, Choi JW, Pai SH, Mo JW, Park CS
- KMID: 1889903
- Korean J Lab Med.
- 2003 Aug;23(4):287-291.
BACKGROUND: Despite proposing clonal depletion, anergy, and alternation of cytokines in peripheral tolerance, the precise mechanism for the immunosuppressive effect of blood transfusion remains unknown. Here, we evaluated the effect... -
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- The Prevalence of Obesity and Underweight in Adolescents in Incheon Area and the Relationship between Serum Cholesterol Level and Obesity
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Kim MH, Kim TW, Hong YJ, Son BK, Pai SH, Chang KJ, Kim SK
- KMID: 2335576
- J Korean Pediatr Soc.
- 2002 Feb;45(2):174-182.
PURPOSE: The purpose of this study was to investigate the prevalence of obese and underweight adolescents in Incheon area and to examine the relationship between serum cholesterol level and obesity,... -
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- Detection of Helicobacter pylori Antigen in Stool by Enzyme Immunoassay
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Kim PS, Lee JW, Pai SH, Kim YB, Cho JK, Lee JW, Jeong S, Lee DH, Kim HG, Kwon KS, Cho HG, Shin YW, Kim YS
- KMID: 1726060
- Yonsei Med J.
- 2002 Feb;43(1):7-13.
- doi: 10.3349/ymj.2002.43.1.7
Invasive techniques for diagnosis of Helicobacter pylori (H. pylori) infection require an endoscopic examination which is expensive and inconvenient and may cause complications. Stool cultures for H. pylori or a... -
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- Iron Status in Adolescents and University Students in Incheon
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Kim TW, Kim MH, Hong YJ, Son BK, Choi JW, Pai SH, Choe WS, Chang KJ, Kim SK
- KMID: 2143332
- Korean J Hematol.
- 2001 Nov;36(4):311-317.
BACKGROUND: Iron deficiency anemia (IDA) frequently occurs in adolescents because of accelerated physical growth in boys and girls. This was aimed at assessing the prevalence of iron deficiency and IDA... -
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- The significance of the TDx-FLM assay in the fetal lung maturity
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Im MW, Choe W, Hwang SO, Hwang TY, Lee JR, Park JH, Noh IH, Koh SK, Lee BI, Lee WY, Hong YC, Kang MS, Pai SH
- KMID: 2076394
- Korean J Obstet Gynecol.
- 2001 Nov;44(11):1968-1972.
OBJECTIVE: The TDX analyzer, an automated fluorescence polarimeter, has been utilized to assess surfactant content in amniotic fluid. Amniostat-FLM is an immunologic semiquantitative agglutination test for determining the presence of... -
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- Evaluation of Four commercial Enzyme Immunoassay for Detection of Helicobacter pylori Infection
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Eom HS, Kim PS, Lee JW, Pai SH, Lee JW, Choi W, Lee DH, Kwon KS, Cho HG, Kim HG, Shin YW, Kim YS
- KMID: 2084978
- Korean J Gastroenterol.
- 2001 May;37(5):312-318.
BACKGROUND/AIMS: Serologic methods for the diagnosis of Helicobacter pylori (H. pylori) infection are simple and inexpensive but have low sensitivity and specificity. We compared four different commercial kits commonly used... -
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- Analysis of Blood Spot 17-Hydroxyprogesterone Concentration According to Gestational Age and Birth Weight
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Kang MS, Nahm CH, Choi JW, Jeon YH, Im MW, Lee CH, Pai SH
- KMID: 2089663
- Korean J Clin Pathol.
- 2001 Apr;21(2):104-108.
BACKGROUND: High levels of 17-hydroxyprogesterone (17-OHP) are frequently observed in premature infants without congenital adrenal hyperplasia. The purpose of this study is to set cut-off limits of 17-OHP on the... -
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- A Case of Adult Neuroblastoma Involving Bone Marrow
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Kang MS, Choi JW, Chu YC, Nahm CH, Pai SH
- KMID: 2225976
- Korean J Clin Pathol.
- 2000 Dec;20(6):543-547.
Neuroblastoma, which originates in the sympathetic division of the autonomic nervous system, is the most common extracranial solid malignancy in childhood but rarely occurs in adulthood. Only one case of... -
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- Analytical Evaluation for Serum Digoxin Measurements
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Kang MS, Kim SJ, Nahm CH, Choi JW, Pai SH
- KMID: 2055425
- J Clin Pathol Qual Control.
- 2000 Dec;22(2):251-254.
BACKGROUND: We evaluated the ACS:180(R) (Chiron Diagnostics, MA, USA) and Vitros 250R (Johnson &Johnson Clinical Diagnostics, Inc., NY, USA) in the measurements of digoxin levels and compared its results to... -
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- Influence of Iron Depletion on Immature Reticulocyte Fractions and Reticulocyte Maturity Index
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Choi JW, Pai SH
- KMID: 2055423
- J Clin Pathol Qual Control.
- 2000 Dec;22(2):235-241.
BACKGROUND: To investigate the influence of body iron status on immature reticulocyte fractions and reticulocyte maturity index (RMI), We measured serum iron markers, fluorescent intensity of reticulocytes, and serum transferrin... -
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- A Case of Cerebral Malaria Associated with Renal Failure due to Plasmodium falciparum
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Kang MS, Choi JW, Nahm CH, Pai SH
- KMID: 2225961
- Korean J Clin Pathol.
- 2000 Oct;20(5):459-462.
In recent years, the incidence of imported cases infested with Plasmodium falciparum has been increasing in Korea due to marked increase in travel to malarious area without adequate prophylaxis. Cerebral... -
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- Evaluation of Urea Breath Test for the Detection of Helicobacter pylori Infection
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Lee J, Lee NK, Pai SH, Kim PS, Choi W, Lee DH, Gil H, Kim YS
- KMID: 1892741
- Korean J Clin Microbiol.
- 2000 Sep;3(2):111-115.
BACKGROUND: Helicobacter pylori (H. pylori) is closely associated with gastritis, peptic ulcer and gastric carcinoma. We evaluated the reliability and usefulness of 73C-urea breath test (13C-UBT) for the detection of... -
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- A study of microorganisms in oral & maxillofacial infected patients
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Kim IK, Youn SH, Oh SS, Choi JH, Oh NS, Kim ES, Lee SH, Pai SH, Kang MS
- KMID: 2009662
- J Korean Assoc Maxillofac Plast Reconstr Surg.
- 2000 Jul;22(4):420-429.
Oral & maxillofacial infections are most commonly odontogenic in origin.Although such infections are usually self-limiting, they may occasionally spread deeply into fascial spaces or planes far from the initial site... -
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- Change in Blood Lipid Levels During Normal Pregnancy and Correlation with Alkaline Phosphatase Concentrations
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Choi JW, Pai SH
- KMID: 1561326
- J Clin Pathol Qual Control.
- 2000 Jun;22(1):225-230.
BACKGROUND: To investigate the relationship between the change in blood lipid levels and alkaline phosphatase concentrations during pregnancy, we measured blood lipid profiles and alkaline phosphatase concentrations in 546 apparently... -
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- Change of Erythropoiesis and Serum Transferrin Receptor Levels with Gestational Age in Healthy Pregnant Women
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Choi JW, Im MW, Pai SH
- KMID: 2083412
- Korean J Hematol.
- 2000 May;35(2):134-142.
BACKGROUND: To investigate the change of iron dynamics, erythropoiesis, and serum transferrin receptor (sTfR) concentration during pregnancy, we measured the reticulocyte subpopulations, reticulocyte maturity index (RMI) and sTfR concentration in... -
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- Difference of Erythropoietic Activity and Soluble Transferrin Receptor Levels Between Male and Female Neonates
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Choi JW, Pai SH
- KMID: 2287748
- J Clin Pathol Qual Control.
- 1999 Dec;21(2):335-341.
BACKGROUND: To investigate the differences of erythropoietic activity between male and female neonates, we measured the reticulocyte subpopulations, reticulocyte maturation index (RMI) and soluble transferrin receptor (sTfR) concentration in normal... -
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- Effect on culture of Helicobacter pylori by the use of HCl-KCl buffer
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Lee J, Hwang YK, Pai SH, Kim PS, Lee K, Chong Y
- KMID: 2225899
- Korean J Clin Pathol.
- 1999 Dec;19(6):662-666.
BACKGROUND: The selective media for culture of Helicobacter pylori(H. pylori) are Egg yolk emulsion medium, modified Thayer-Martin medium and Skirrow's medium. The non-selective media for culture of H. pylori are... -
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- Comparison of High Performance Liquid Chromatography and Fluorescence Polarization Immunoassay for Determination of Total Homocysteine in Human Plasma
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Kang MS, Choi JW, Nahm CH, Lee JW, Lee CH, Kim JJ, Pai SH
- KMID: 2031027
- Korean J Clin Pathol.
- 1999 Oct;19(5):510-515.
BACKGROUND: It was purposed to estimate correlation between fluorescence polarization immunoassay (FPIA) and high performance liquid chromatography (HPLC), and precision of individual methods. It was also objected to describe distribution... -
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- Prevalence of Impaired Platelet Responsiveness to Epinephrine in Healthy Subjects
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Choi JW, Pai SH
- KMID: 2143368
- Korean J Hematol.
- 1999 Aug;34(3):445-452.
BACKGROUND: The purpose of this study is to investigate the prevalence of impaired platelet responsiveness to epinephrine in healthy subjects. Also, we compared the platelet aggregability in response to various... -
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- CD34 Analysis according to ISHAGE Guideline
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Nahm CH, Kang MS, Kim CS, Lee MH, Lim MW, Kim SK, Baek BP, Choi JW, Kim JJ, Pai SH
- KMID: 2143361
- Korean J Hematol.
- 1999 Aug;34(3):382-388.
BACKGROUND: Flow cytometric analysis for CD34 has been widely used for hematopoietic stem cell enumeration. The procedure is simple and rapid for clinical use but the lack of standardization resulted... -
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