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Patients: A Nationwide Population-Based Cohort Study, JOURNAL OF KOREAN MEDICAL SCIENCE, 202307Increased Risk of Glaucoma in Patients with Rosacea: A Nationwide Population-Based Cohort Study, JOURNAL OF CLINICAL MEDICINE, 202306Predictive Validity of a New Triage System for Outcomes in Patients Visiting Pediatric Emergency Departments: A Nationwide Study in Korea, CHILDREN (BASEL), 202306지역별 의료자원 분포가 의료이용 및 사망자에 미치는 영향, 대한임상보험의학회지 (KOREAN JOURNAL OF INSURANCE MEDICINE), 202305한국의료패널자료를 이용한 상급병실 급여화 정책 이후 병실 이용 변화, 대한임상보험의학회지 (KOREAN JOURNAL OF INSURANCE MEDICINE), 202305Comparison of a Tobacco-Specific Carcinogen in Tobacco Cigarette, Electronic Cigarette, and Dual Users, JOURNAL OF KOREAN MEDICAL SCIENCE, 202305Effect of COVID-19 on Emergency Department Visits by Pediatric Burn Patients in Korea: Retrospective Observational Study, JOURNAL OF BURN CARE & RESEARCH, 202304Association Between Changes in Oral Health-Related Quality of Life and Depressive Symptoms in the Korean Elderly Population, INTERNATIONAL JOURNAL OF PUBLIC HEALTH, 202303Usefulness of the Kyoto Classification Score for Prediction of Current Helicobacter pylori Infection, KOREAN JOURNAL OF HELICOBACTER UPPER GASTROINTESTINAL RESEARCH, 202212Colonoscopy decreases mortality in colorectal cancer patients compared with fecal immunochemical test, JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, 202210Impact of COVID-19 Pandemic on Children Visiting Emergency Department for Mental Illness: A Multicenter Database Analysis from Korea, CHILDREN(BASEL), 202208Seven Days of Bismuth-Based Quadruple Therapy Is as Effective for the First-Line Treatment of Clarithromycin-Resistant Confirmed Helicobacter pylori Infection as 14 Days of Bismuth-Based Quadruple Therapy, JOURNAL OF CLINICAL MEDICINE, 202208Impact of the ICD-11 on the accuracy of clinical coding in Korea, HEALTH INFORMATION MANAGEMENT JOURNAL, 202205Changes in the Clinical Characteristics of Kawasaki Disease After Coronavirus Disease (COVID-19) Pandemic: A Database Analysis, JOURNAL OF KOREAN MEDICAL SCIENCE, 202205National population-based study of constipation in children in Korea, 2002-2013, PEDIATRICS INTERNATIONAL, 202204Changes in the Epidemiology and Causative Pathogens of Meningitis in Children After the Outbreak of the Coronavirus Disease 2019: A Multicenter Database Study, FRONTIERS IN PEDIATRICS, 202204Public Reporting on the Quality of Care in Patients with Acute Myocardial Infarction: The Korean Experience, INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 202203Associations between suicidal ideation and health-related quality of life among community-dwelling stroke survivors: 2013-2017 Korea National Health and Nutrition Examination Survey, QUALITY OF LIFE RESEARCH, 202202One-year changes in the pediatric emergency department caused by prolonged coronavirus disease 2019 pandemic, PEDIATRICS INTERNATIONAL, 202201The Estimated Prevalence and Incidence of Endometriosis With the Korean National Health Insurance Service-National Sample Cohort (NHIS-NSC): A National Population-Based Study, JOURNAL OF EPIDEMIOLOGY, 202112Factors influencing caregiver burden by dementia severity based on an online database from Seoul dementia management project in Korea, BMC GERIATRICS, 202111One-year changes in the pediatric emergency department caused by prolonged COVID-19 pandemic, PEDIATRICS INTERNATIONAL, 202110Variables that prolong total operative time for robotic-assisted laparoscopic myomectomy: A 10-year tertiary hospital study in Korea, EUROPEAN JOURNAL OF OBSTETRICS & GYNECOLOGY AND REPRODUCTIVE BIOLOGY, 202107Estimated Prevalence and Incidence of Uterine Leiomyoma, and Its Treatment Trend in South Korean Women for 12 years: A National Population-Based Study, JOURNAL OF WOMENS HEALTH, 202107The determinants of caregiver use and its costs for elderly inpatients in Korea: a study applying Andersen's behavioral model of health care utilization and replacement cost method, BMC HEALTH SERVICES 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KCD-8 to ICD-10
Lessons in mapping
KCD-8 to ICD-10
Lessons in mapping
KCD-8 to ICD-10
Lessons in mapping
KCD-8 to ICD-10
Lessons in mapping
KCD-8 to ICD-10
Lessons in mapping
KCD-8 to ICD-10
Lessons in mapping KCD-8 to ICD-10, WHO - FAMILY OF INTERNATIONAL CLASSIFICATIONS NETWORK ANNUAL MEETING 2023, 2023.10.16국내학술대회(구연), 정책강의;만성질환관리제에 외과의사의 역할, 2023년 대한외과의사회 추계학술대회, 2023.09.10국제학술대회(구연), Risk of developing hypertension in atopic dermatitis patients receiving long-term and low dose cyclosporine: A nationwide population-based cohort study, 13th Georg RAJKA symposium — ISAD 2023 Gdańsk, 2023.09.01국내학술대회(구연), 국제질병분류 제11차 개정판(ICD-11) 소개, 2023년 춘계의료정보학회, 2023.06.29국내학술대회(구연), 심장내과 전문의 수급 추계 연구 결과, 2023년 춘계심혈관통합학술대회, 2023.04.21국내학술대회(구연),Estimated prevalence and Incidence of adenomyosis and it's tretment trend in South Korean women for 15 years, 대한피임생식보건학회 제 25차 우계 학술대회 및 연수강좌, 202211국내학술대회(포스터),Effect of cyclosporine on the risk of new-onset hypertension in atopic dermatitis: A nationwide population-based cohort study, 74차 대한피부과학회 추계학술대회, 202210국제학술대회(포스터),VALIDITY OF THE NEW TRIAGE SYSTEM IMPLEMENTED IN ALL PEDIATRIC EMERGENCY DEPARTMENTS IN KOREA, 9th Congress of the European Academy of Paediatric Societies (EAPS 2022), 202210국내학술대회(포스터),Effect of cyclosporine on the risk of new-onset hypertension in atopic dermatitis: A nationwide population-based cohort study, 2022 대한아토피피부염학회 제 22차 학술대회, 202210국제학술대회(포스터),Seven days of Bismuth-based Quadruple Therapy is effective for the first-line treatment of Clarithromycin-resistant confirmed Helicobacter pylori infection, EHMSG 2022, 202209국제학술대회(포스터),Impact of Pre-transplant Body Mass Index on Post-transplant Malignancy after Kidney Transplantation, KSN2022, 202205국내학술대회(구연),Variables that prolong total operative time for robotic-assisted laparoscopic myomectomy: A 10-year tertiary hospital study in Korea, 제 31차 대한산부인과 내시경학회 추계 학술대회, 202111국내학술대회(구연),Impact of COVID-19 pandemic on children visiting emergency department for mental illness: A multicenter database analysis, 제71차 대한소아청소년과학회 추계학술대회, 202110국내학술대회(구연),Development and Implementation of an Innovative Online Early Clinical Exposure Course for Students in Transition from Pre-Med to Medical Studies, 제37차 의학교육학술대회, 202106국내학술대회(구연),신포괄수가제와 의료의 질(한계와 극복점), 한국의료질향상학회 2019 가을 학술대회, 201912국내학술대회(구연),건강보험(공단) 데이터베이스 자료와 이의 활용, 제2회 대한소아청소년외과의사연합 심포지엄, 201912국제학술대회(포스터),Behavioural changes of hospitals after the enforcement of Korean DRG (Diagnosis-Related Groups) for paediatric appendectomy, Copenhagen, 201911국내학술대회(구연),DRG란 무엇인가?, 대한심장학회 제63차 추계학술대회, 201910국내학술대회(포스터),Prevalence , incidence and birth rate of endometriosis in Korea using Big Data, 대한산부인과학회 제 105차 추계학술대회, 201909국내학술대회(구연),Epidemiology and recent treatment of Leiomyoma, Adenomyosis and Endometriosis with administrative data in Korean women: A National Population-based Study, 제 105차 대한산부인과학회 추계학술대회, 201909국내학술대회(포스터),A predictive factor of total operation time for robotic-assisted laparoscopic myomectomy, 제 105차 대한산부인과학회 학술대회, 201909국내학술대회(구연),신포괄수가제의 환자분류체계, 의료서비스 지불방식 정책변화 정책토론회, 201907국내학술대회(구연),The estimated prevalence, incidence and birth rate of endometriosis with administrative data in Korean Women: A National Population-based Study, 대한산부인과내분비학회/대한자궁내막증학회 통합학술대회, 201907국제학술대회(구연),Sharing Experience and Challenges of Using Casemix to Achive Clinical Excellence in Korea, 8th International Casemix Conference, 201907국제학술대회(구연), Effect of the Look-back period for the estimation of the incidence rates using administrative data, International Population Data Linkage Network (IPDLN) 2018, 2018.09.13국제학술대회(구연),Gastric Mucosal Atrophy Impedes CpG-island Methylation in Gastric Cancer Patients Earlier than in Gastric Dysplasia Patients, BIT's 2nd Annual World Congress of DIgestive Disease 2017, 201712국내학술대회(구연),ICD-11 개정 작업의 진행상황, 2017년 한국생명보험의학회 추계학술세미나, 201711국제학술대회(구연),Is ICHI able to replace ICD9 CM procedures codes for case mix?, IHPA's Activity Based Funding Conference 2017 and the 33rd Patient Classification Systems International Conference 2017, 201710국내학술대회(구연),Quality Improvement of Canadian Cardiovascular Disease, 대한심장학회 제61차 추계학술대회, 201710국내학술대회(구연),Estimation of the prevalence and incidence of endometriosis with administrative data in Korean Women: A National Population-based Study, 제 103차 대한산부인과학회 학술대회, 201709국제학술대회(구연),Strategies for effective health promotion and disease prevention financing in Korean NHI, Andalas International Public Health Conference, 201709국내학술대회(구연),Epidemiology and Recent Treatment Trends of Uterine Leiomyoma in Korean Women: A National Population-based Study, 제 103차 대한산부인과학회 학술대회, 201709국제학술대회(포스터),From a Categorical Structure to a Concept Model: The International Classification of Health Interventions (ICHI), MEDINFO 2017, 201708국내학술대회(구연),Epidemiology and Recent Treatment Trends of Uterine Leiomyoma in Korean Women, 제19차 대한산부인과 내분비학회 학술대회 및 연수강좌, 201707국제학술대회(포스터),XML representation of WHO International Classification of Health Interventions (ICHI), Informatics for Health, 201704국제학술대회(포스터),Trends in the incidence of subfertility-inducing gynecologic diseases
(Leiomyoma, Adenomyosis, and Endometriosis) in Korean Women: A National
Population-based Study, 3rd Congress of the Society of Endometriosis and Uterine Disorders (SEUD 2017), 201704국제학술대회(포스터),Moving WHO International Classification ofHealth Interventions (ICHI) towards semantic interoperability, Informatics for Health, 201704국제학술대회(구연),Evaluation of the severity classification of the Korean Diagnosis Related Groups (KDRG), 32nd PCSI Conference, 201610국제학술대회(구연),AMI가감지급 적정성평가 분석연구구, The 35th KSIC Workshop, 201607국제학술대회(구연),심평원이 시행한 급성심근경색증 평가사업의 평가, 2016년 춘계 심혈관 통합학술대회, 201604국내학술대회(구연),우리나라에서 소화성궤양의 최근 경향: 건강심사평가원 빅데이터 분석, 대한상부위장관-헬리코박터학회 추계학술대회, 201512국제학술대회(구연),Gastric cancer-risk overmethylation is induced by moderate gastric atrophy and subsequently related to gastric dysplasia, 8th Annual World Cancer Congress (WCC-2015), 201505국제학술대회(포스터),Frequent overmethylation of housekeeping genes in the body mucosa is associated with the risk for gastric cancer, Stem cells and Epigenetics in Cancer, 201410