- Comparison of anagesic effect between intramuscular and topical applied ketoprofen
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Ha YR, Kim OJ, Kim SH
- KMID: 2100512
- J Korean Soc Emerg Med.
- 1997 Dec;8(4):548-552.
No abstract available. -
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- Intellectual impairement in patients with muscular dystrophy
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Sohn MK, Moon JH, Park DS, Kang MJ, Ha YR
- KMID: 1688000
- J Korean Acad Rehabil Med.
- 1991 Mar;15(1):71-76.
No abstract available. -
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- Assessment of Objective Audiometry to Predict Subjective Satisfaction in Patients With Hearing Aids
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Kwak MY, Choi WR, Park JW, Hwang EJ, Ha YR, Chung JW, Kang WS
- KMID: 2500286
- Clin Exp Otorhinolaryngol.
- 2020 May;13(2):141-147.
- doi: 10.21053/ceo.2019.00871
Objectives. To investigate the correlation of objective audiometry with user satisfaction as measured with the questionnaire scores. Methods. Twenty patients with hearing loss, who agreed to wear a hearing aid and... -
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- Renal Artery Pseudoaneurysm after Blunt Renal Trauma
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Jung EH, Kim ES, Park HC, Mun GB, Jang SH, Kim JI, Son JH, Ha YR
- KMID: 2003872
- J Korean Soc Traumatol.
- 2009 Dec;22(2):260-263.
Renal artery pseudoaneurysm after blunt renal trauma is an uncommon complication of delayed hemorrhage, and diagnostic difficulties are experienced due to its rarity. Delayed hemorrhage after renal trauma is a... -
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- Bedside Sonographic Characteristics of Early and Late Appendicitis
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Jung SM, Jeon HM, Hong CK, Shin TY, Ha YR, Kim YS, Paik SY
- KMID: 2191964
- J Korean Soc Emerg Med.
- 2013 Oct;24(5):539-547.
PURPOSE: Studies on the relationship between appendiceal inflammation and bedside ultrasonographic findings are lacking. The purpose of this study was to determine statistically significant parameters to diagnose appendicitis earlier by... -
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- ED OVERCROWDING AND SPECIAL UNIT FOR OBSERVATION
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Ha YR, Chung SM, Chang MJ, Sim HS, Lee HS
- KMID: 1540232
- J Korean Soc Emerg Med.
- 1997 Mar;8(1):31-35.
Overcrowding of emergency departments is a growing problem. Delays in admitting patients to inpatient units have been reported as a contributing factor to overcrowding. Overcrowding in ED results in many... -
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- An Outbreak of Caowu-intoxication after Drinking Home-brewed Alcohol
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Kim SC, Ha YR, Kim YS, Kim HJ
- KMID: 2332442
- J Korean Soc Emerg Med.
- 2008 Jun;19(3):339-345.
Caowu (aconite) is derived from the roots of certain aconitum species (Racunculaceae), which are widely distributed both in China and Korea. Aconitine, an extremely toxic ingredient present in aconite, has... -
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- Optimal Insertion Angle between the Skin and Needle in Ultrasound-Guided Internal Jugular Vein Catheterization with Trauma Patients
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Jeon HM, Jung SM, Jung RB, Jeon J, Hong CK, Shin TY, Ha YR, Kim YS
- KMID: 2297796
- J Korean Soc Traumatol.
- 2013 Sep;26(3):183-189.
PURPOSE: The aim of this study was to identify the optimal insertion angle between the skin and the needle in ultrasound-guided internal jugular vein (IJV) catheterization with trauma patients. METHODS: From... -
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- The clinical utility of end tidal carbon dioxide in hyperventilation syndrome patients in emergency department
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Byun I, Kim YS, Ha YR, Shin TY, Jeong R, Lee KH, Yu W
- KMID: 2524955
- J Korean Soc Emerg Med.
- 2021 Dec;32(6):570-574.
Objective: Arterial blood gas analysis (ABGA) is routinely performed in hyperventilation syndrome (HVS) patients in the emergency department (ED). We tried to substitute end-tidal carbon dioxide (ETCO2) for arterial partial... -
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- Does the use of bedside ultrasonography reduce emergency department length of stay for patients with renal colic?: a pilot study
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Park YH, Jung RB, Lee YG, Hong CK, Ahn JH, Shin TY, Kim YS, Ha YR
- KMID: 2367487
- Clin Exp Emerg Med.
- 2016 Dec;3(4):197-203.
- doi: 10.15441/ceem.15.109
OBJECTIVE: The aim of this study was to evaluate the effect of adding bedside ultrasonography to the diagnostic algorithm for nephrolithiasis on emergency department (ED) length of stay. METHODS: A prospective,... -
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- Quality of Life in Patients with Neuromuscular Disease Using Mechanical Ventilatory Support
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Park JH, Kang SW, Kim EJ, Ha YR
- KMID: 2323998
- J Korean Acad Rehabil Med.
- 2004 Apr;28(2):157-162.
OBJECTIVE: To estimate the quality of lives in neuromuscular disease patients using mechanical ventilators by comparing their `Index of Well-being' reported their own and caregivers. METHOD: The Semantic Differential Scale... -
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- Detection of Heparin in the Salivary Gland and Midgut of Aedes togoi
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Ha YR, Oh SR, Seo ES, Kim BH, Lee DK, Lee SJ
- KMID: 1792166
- Korean J Parasitol.
- 2014 Apr;52(2):183-188.
Mosquitoes secrete saliva that contains biological substances, including anticoagulants that counteract a host's hemostatic response and prevent blood clotting during blood feeding. This study aimed to detect heparin, an anticoagulant... -
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- Accuracy of Emergency Ultrasonography for Biliary Parameters by Physicians with Limited Training
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Ha YR, Kim H, Yoo S, Chung SP, Kim SH, Yoo IS
- KMID: 2194024
- J Korean Soc Emerg Med.
- 2002 Dec;13(4):407-410.
PURPOSE: The purpose of this study is to determine for upper abdominal pain, the accuracy of emergency abdominal ultrasonography (EAU) performed by emergency physicians with limited training. METHODS: Two PGY-3 emergency... -
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- Initial evaluation of a trauma patient using an ultrasound
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Ha YR
- KMID: 2342150
- J Korean Med Assoc.
- 2012 Nov;55(11):1097-1112.
Bedside ultrasonographic examination is known to be a quick, noninvasive, cost-effective, repeatable, and harmless diagnostic modality. It can be a powerful tool for clinicians, especially in time-dependent situations including trauma.... -
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- The Impact of Doctors' Strike on Medical Care in the Emergency Department
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Lee SW, Yang YM, Ha YR, Chung SP, Yoo IS, Kim SW
- KMID: 2194090
- J Korean Soc Emerg Med.
- 2002 Jun;13(2):181-186.
PURPOSE: To evaluate the quality of the emergency medical care during doctors' strike at a hospital in Korea. METHODS: During a period of 7 consecutive days, from 20th to 26th June... -
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- Early Prognostic factors and New Approach to Organophosphate Poisoning
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Ha YR, Oh JH, Kim UJ, Seo JP, Cho SH, Chang WJ, Shim HS
- KMID: 1999028
- J Korean Soc Emerg Med.
- 1998 Mar;9(1):142-147.
BACKGROUND: Definite criteria for determining severity of organophosphate poisoning have not been made. Discovery of the third neuromuscular syndrome, the intermediate syndrome, have made it more complicating then ever. Objectives... -
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- Genetic diversity of Acanthamoeba isolated from ocean sediments
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Liu H, Ha YR, Lee ST, Hong YC, Kong HH, Chung DI
- KMID: 1720506
- Korean J Parasitol.
- 2006 Jun;44(2):117-125.
- doi: 10.3347/kjp.2006.44.2.117
Genetic diversity of 18 Acanthamoeba isolates from ocean sediments was evaluated by comparing mitochondrial (mt) DNA RFLP, 18S rDNA sequences and by examining their cytopathic effects on human corneal epithelial... -
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- Comparison of Diffusion-weighted and T2-weighted Magnetic Resonance Imaging for Ischemic Stroke
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Ryu S, Yang YM, Yoo IS, Kim SW, Ha YR, Chung SP
- KMID: 2194079
- J Korean Soc Emerg Med.
- 2002 Jun;13(2):111-115.
PURPOSE: Diffusion-weighted magnetic resonance imaging (DWI) has been known to visualize hyperacute ischemic stroke. And it takes only a few minutes to do. Moreover only a small amount of time... -
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- Purification and characterization of a 33 kDa serine protease from Acanthamoeba lugdunensis KA/E2 isolated from a Korean keratitis patient
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Kim HK, Ha YR, Yu HS, Kong HH, Chung DI
- KMID: 662758
- Korean J Parasitol.
- 2003 Dec;41(4):189-196.
- doi: 10.3347/kjp.2003.41.4.189
In order to evaluate the possible roles of secretory proteases in the pathogenesis of amoebic keratitis, we purified and characterized a serine protease secreted by Acanthamoeba lugdunensis KA/E2, isolated from... -
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- Validation of Glasgow-Blatchford score, Pre-Rockall score, and AIMS65 score to predict active bleeding in patients with upper gastrointestinal bleeding in normotensive patients and suggestion for developing new predictors
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Kim D, Ha YR, Ahn JH, Kim YS, Shin TY, Jung RB, Lee KH, Yu W, Yoon YT
- KMID: 2470559
- J Korean Soc Emerg Med.
- 2019 Oct;30(5):401-410.
- doi: 10.0000/jksem.2019.30.5.401
OBJECTIVE: The aim of this study was to validate the Glasgow-Blatchford score (GBS), Pre-Rockall score (PRS), and AIMS65 score to predict active bleeding in patients with normotension and upper gastrointestinal... -
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