- T test as a parametric statistic
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Kim TK
- KMID: 2237303
- Korean J Anesthesiol.
- 2015 Dec;68(6):540-546.
- doi: 10.4097/kjae.2015.68.6.540
In statistic tests, the probability distribution of the statistics is important. When samples are drawn from population N (micro, sigma2) with a sample size of n, the distribution of the... -
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- Cemented Hemiarthroplasty in Femoral Neck Fractures over 70 Years : A Matched-Pair Analysis of unipolar and Bipolar Hemiarthroplasty
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Yoon KS, Kang SB, Lee JH, Tark JS, Rhyou H
- KMID: 2330980
- J Korean Fract Soc.
- 1999 Oct;12(4):773-779.
PURPOSE : The goal of treatment in elderly patients with hip fractures is restoration of function We analysed the clinical efficacy of the cemented unipolar hemiarthroplasty and bipolar hemiarthroplalty for the treatment... -
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- Drusini's and Takei's Methods for Age Estimation in Korean Adults
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Jeong EG, Heo JY, Ok SM, Jeong SH, Ahn YW
- KMID: 1785231
- Korean J Leg Med.
- 2015 Feb;39(1):1-5.
- doi: 10.7580/kjlm.2015.39.1.1
Estimation of an individual's age has received considerable attention in forensic science. Several methods have been described, and abundant results have been obtained and evaluated. Among the numerous methods for... -
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- Safety and Efficacy of 6.2 mm Patellar Button in Resurfacing Less than 20 mm Thin Patella: A Matched Pair Analysis
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Jhurani A, Agarwal P, Aswal M, Saxena P, Singh N
- KMID: 2413635
- Knee Surg Relat Res.
- 2018 Jun;30(2):153-160.
- doi: 10.5792/ksrr.17.097
PURPOSE: Restoring the native patellar thickness after patellar resurfacing provides optimal function of the knee after arthroplasty and minimises complications related to the patellofemoral articulation. The aim of this study... -
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- A Comparative Study of Clinical Outcomes and Second-Look Arthroscopic Findings between Remnant-Preserving Tibialis Tendon Allograft and Hamstring Tendon Autograft in Anterior Cruciate Ligament Reconstruction: Matched-Pair Design
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Kim YK, Ahn JH, Yoo JD
- KMID: 2412243
- Clin Orthop Surg.
- 2017 Dec;9(4):424-431.
- doi: 10.4055/cios.2017.9.4.424
BACKGROUND: This study aimed to compare stability, functional outcome, and second-look arthroscopic findings after anterior cruciate ligament reconstruction between remnant-preserving tibialis tendon allograft and remnant-sacrificing hamstring tendon autograft. METHODS: We matched... -
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- Optimal Management of Lower Polar Calyceal Stone 15 to 20 mm
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Haroon N, Nazim SM, Ather MH
- KMID: 2316042
- Korean J Urol.
- 2013 Apr;54(4):258-262.
PURPOSE: To compare the stone clearance rate, efficiency quotient (EQ), and early complications of shock wave lithotripsy (SWL) and percutaneous nephrolithotomy (PCNL) for solitary lower-pole renal stones measuring 15 to... -
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- Association of Hypercapnia in the First Week of Life with Severe Intraventricular Hemorrhage in the Ventilated Preterm Infants
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Kim JE, Namgung R, Park MS, Park KI, Lee C, Kim MJ
- KMID: 2144466
- J Korean Soc Neonatol.
- 2010 May;17(1):34-43.
PURPOSE: The aim of this study was to examine whether hypercapnia during the first seven days of life was associated with severe intraventricular hemorrhage (IVH) in preterm infants requiring mechanical... -
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- Role of lymphadenectomy in intermediate-risk endometrial cancer: a matched-pair study
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Coronado P, Rychlik A, MartÃnez-Maestre MA, Baquedano , Fasero M, GarcÃa-Arreza A, Morales S, Lubian DM, Zapardiel
- KMID: 2395228
- J Gynecol Oncol.
- 2018 Jan;29(1):e1.
- doi: 10.3802/jgo.2018.29.e1
OBJECTIVE: To assess the impact of lymph node dissection (LND) on morbidity, survival, and cost for intermediate-risk endometrial cancers (IREC). METHODS: A multicenter retrospective cohort of 720 women with IREC (endometrioid... -
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- Prognostic significance of normal-sized ovary in advanced serous epithelial ovarian cancer
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Paik ES, Kim JH, Kim TJ, Lee JW, Kim BG, Bae DS, Choi CH
- KMID: 2395240
- J Gynecol Oncol.
- 2018 Jan;29(1):e13.
- doi: 10.3802/jgo.2018.29.e13
OBJECTIVE: We compared survival outcomes of advanced serous type epithelial ovarian cancer (EOC) patients with normal-sized ovaries and enlarged-ovarian tumors by propensity score matching analysis. METHODS: The medical records of EOC... -
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- The Influence of Alcoholic Liver Disease on Serum PIVKA-II Levels in Patients without Hepatocellular Carcinoma
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Kang K, Kim JH, Kang SH, Lee BJ, Seo YS, Yim HJ, Yeon JE, Park JJ, Kim JS, Bak YT, Byun KS
- KMID: 2380768
- Gut Liver.
- 2015 Mar;9(2):224-230.
- doi: 10.5009/gnl14047
BACKGROUND/AIMS: Prothrombin induced by vitamin K deficiency or antagonist II (PIVKA-II) is a widely used diagnostic marker for hepatocellular carcinoma (HCC). We evaluated the correlation between alcoholic liver disease (ALD)... -
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- UPPER EYELID BLEPHAROPLASTY USING CARBON DIOXIDE LASER
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Ahn SB, Lim SR, Jung SG, Kim CH
- KMID: 2012413
- J Korean Soc Plast Reconstr Surg.
- 1997 May;24(3):614-620.
The safety and efficacy of the CO2laser as a replacement for the steel scalpel is well documented in plastic surgery, but the use of the laser blepharoplasty has been controversy.... -
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- Comparison of Singleplex Specific IgE Detection Immunoassays: ImmunoCAP Phadia 250 and Immulite 2000 3gAllergy
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Park KH, Lee J, Sim DW, Lee SC
- KMID: 2397598
- Ann Lab Med.
- 2018 Jan;38(1):23-31.
- doi: 10.3343/alm.2018.38.1.23
BACKGROUND: The identification of clinically meaningful specific immunoglobulin E (sIgE) is important for the diagnosis and management of allergic diseases. Various in vitro sIgE detection methods are available worldwide. Depending... -
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- Practice Characteristics and Relative Value of Laboratory Physician's Work
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Cha YJ, Kim DW, Kim JW, Min WK, Park Q, Park MJ, Song J, Lee WG, Lim HS, Hwang YS
- KMID: 2305434
- Korean J Lab Med.
- 2005 Dec;25(6):477-488.
BACKGROUND: The Korean Medical Association intends to determine the relative value of physician's work separately from the total relative value scale for each medical or surgical procedure. This study was... -
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- Diagnostic Significance of Comprehensive Attention Test in Children and Adolescents with Attention-Deficit Hyperactivity Disorder
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Seo JM, Lee JS, Kim SY, Kim HW
- KMID: 2291664
- J Korean Acad Child Adolesc Psychiatry.
- 2011 Dec;22(4):246-252.
BACKGROUND: The objective of this study was to evaluate the diagnostic efficiency of the Comprehensive Attention Test (CAT) by comparing the results of the continuous performance test (CPT) and the... -
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- Serum Levels of Interleukin-8 and Tumor Necrosis Factor-alpha in Coal Workers' Pneumoconiosis: One-year Follow-up Study
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Lee JS, Shin JH, Lee JO, Lee KM, Kim JH, Choi BS
- KMID: 2316978
- Saf Health Work.
- 2010 Sep;1(1):69-79.
OBJECTIVES: Various cytokines induced by inhalation of coal dust may mediate inflammation and lead to tissue damage or fibrosis, such as coal workers' pneumoconiosis (CWP). METHODS: To investigate the relevance of... -
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- Evaluation of changes in random blood glucose and body mass index during and after completion of chemotherapy in children with acute lymphoblastic leukemia
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Bang KW, Seo SY, Lee JW, Jang PS, Jung MH, Chung NG, Cho B, Jeong DC, Suh BK, Kim HK
- KMID: 2140727
- Korean J Pediatr.
- 2012 Apr;55(4):121-127.
- doi: 10.3345/kjp.2012.55.4.121
PURPOSE: Improved survival of patients with childhood acute lymphoblastic leukemia (ALL) has drawn attention to the potential for late consequences of previous treatments among survivors, including metabolic syndrome. In this... -
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- Disability Weights Measurement for 289 Causes of Disease Considering Disease Severity in Korea
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Ock M, Park B, Park H, Oh IH, Yoon SJ, Cho B, Jo MW
- KMID: 2461877
- J Korean Med Sci.
- 2019 Mar;34(Suppl 1):e60.
- doi: 10.3346/jkms.2019.34.e60
BACKGROUND: For the Korean Burden of Disease (KBD) 2015 study, we have amended disability weights for causes of disease adapting the methodology of the KBD disability weight 2012 study. METHODS: We... -
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- Paired Comparison of Iopamidol and Iopromide in Hepatic Arteriography
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Choi YH, Chung JW, Choi GM, Yoon CJ, Kim KH, Moon SG, Kim HC, Park JH
- KMID: 2103715
- J Korean Radiol Soc.
- 2003 Feb;48(2):141-145.
- doi: 10.3348/jkrs.2003.48.2.141
PURPOSE: To compare the clinical efficacy of iopamidol 370 and iopromide 370, as used in hepatic arteriography, in terms of their safety, patient tolerance, and image quality. MATERIALS AND METHODS: Between... -
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- Disability Weights Measurement for 228 Causes of Disease in the Korean Burden of Disease Study 2012
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Ock M, Lee JY, Oh IH, Park H, Yoon SJ, Jo MW
- KMID: 2360663
- J Korean Med Sci.
- 2016 Nov;31(Suppl 2):S129-S138.
- doi: 10.3346/jkms.2016.31.S2.S129
Disability weight for each disease plays a key role in combining years lived with disability and years of life lost in disability adjusted life year. For the Korean Burden of... -
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- Comparison of Two Different Segmentation Methods on Planar Lung Perfusion Scan with Reference to Quantitative Value on SPECT/CT
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Suh M, Kang YK, Ha S, Kim YI, Paeng JC, Cheon GJ, Park S, Kim YT, Lee DS, Kim EE, Chung JK
- KMID: 2446897
- Nucl Med Mol Imaging.
- 2017 Jun;51(2):161-168.
- doi: 10.1007/s13139-016-0448-3
PURPOSE: Until now, there was no single standardized regional segmentation method of planar lung perfusion scan.We compared planar scan based two segmentation methods, which are frequently used in the Society... -
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