| Mouse CD20 expression and function J Uchida, Y Lee, M Hasegawa, Y Liang, A Bradney, JA Oliver, K Bowen, ... International immunology 16 (1), 119-129, 2004 | 341 | 2004 |
| The 2019 revised version of association research circulation osseous staging system of osteonecrosis of the femoral head BH Yoon, MA Mont, KH Koo, CH Chen, EY Cheng, Q Cui, W Drescher, ... The Journal of arthroplasty 35 (4), 933-940, 2020 | 262 | 2020 |
| Incidence and mortality following hip fracture in Korea HK Yoon, C Park, S Jang, S Jang, YK Lee, YC Ha Journal of Korean medical science 26 (8), 1087, 2011 | 175 | 2011 |
| The incidence and residual lifetime risk of osteoporosis-related fractures in Korea C Park, YC Ha, S Jang, S Jang, HK Yoon, YK Lee Journal of bone and mineral metabolism 29, 744-751, 2011 | 168 | 2011 |
| Mortality after vertebral fracture in Korea: analysis of the National Claim Registry YK Lee, S Jang, S Jang, HJ Lee, C Park, YC Ha, DY Kim Osteoporosis International 23, 1859-1865, 2012 | 160 | 2012 |
| Frequency, risk factors, and prognosis of prolonged delirium in elderly patients after hip fracture surgery KH Lee, YC Ha, YK Lee, H Kang, KH Koo Clinical Orthopaedics and Related Research® 469 (9), 2612-2620, 2011 | 157 | 2011 |
| Osteonecrosis of the femoral head: an updated review of ARCO on pathogenesis, staging and treatment JT Hines, WL Jo, Q Cui, MA Mont, KH Koo, EY Cheng, SB Goodman, ... Journal of Korean medical science 36 (24), 2021 | 150 | 2021 |
| Recurrence rate of lumbar disc herniation after open discectomy in active young men MS Kim, KW Park, C Hwang, YK Lee, KH Koo, BS Chang, CK Lee, ... Spine 34 (1), 24-29, 2009 | 139 | 2009 |
| Reliability and validity of measuring version of the acetabular component JH Nho, YK Lee, HJ Kim, YC Ha, YS Suh, KH Koo The Journal of Bone & Joint Surgery British Volume 94 (1), 32-36, 2012 | 126 | 2012 |
| Alumina-on-alumina total hip arthroplasty: a concise follow-up, at a minimum of ten years, of a previous report YK Lee, YC Ha, JJ Yoo, KH Koo, KS Yoon, HJ Kim JBJS 92 (8), 1715-1719, 2010 | 126 | 2010 |
| Etiologic classification criteria of ARCO on femoral head osteonecrosis part 1: glucocorticoid-associated osteonecrosis BH Yoon, LC Jones, CH Chen, EY Cheng, Q Cui, W Drescher, ... The Journal of arthroplasty 34 (1), 163-168. e1, 2019 | 117 | 2019 |
| Learning curve of basic hip arthroscopy technique: CUSUM analysis YK Lee, YC Ha, DS Hwang, KH Koo Knee Surgery, Sports Traumatology, Arthroscopy 21, 1940-1944, 2013 | 109 | 2013 |
| Dislocation after total hip arthroplasty: a randomized clinical trial of a posterior approach and a modified lateral approach HM Ji, KC Kim, YK Lee, YC Ha, KH Koo The Journal of Arthroplasty 27 (3), 378-385, 2012 | 109 | 2012 |
| Cementless bipolar hemiarthroplasty using a hydroxyapatite-coated long stem for osteoporotic unstable intertrochanteric fractures YK Lee, YC Ha, BK Chang, KC Kim, T Kim, KH Koo The Journal of Arthroplasty 26 (4), 626-632, 2011 | 108 | 2011 |
| Current trends and future projections of hip fracture in South Korea using nationwide claims data YC Ha, TY Kim, A Lee, YK Lee, HY Kim, JH Kim, CM Park, S Jang Osteoporosis International 27, 2603-2609, 2016 | 102 | 2016 |
| Improving pre-operative planning for complex total hip replacement with a Rapid Prototype model enabling surgical simulation SH Won, YK Lee, YC Ha, YS Suh, KH Koo The bone & joint journal 95 (11), 1458-1463, 2013 | 101 | 2013 |
| Does early administration of bisphosphonate affect fracture healing in patients with intertrochanteric fractures? TY Kim, YC Ha, BJ Kang, YK Lee, KH Koo The Journal of Bone & Joint Surgery British Volume 94 (7), 956-960, 2012 | 97 | 2012 |
| Effect of causes of surgical delay on early and late mortality in patients with proximal hip fracture YH Cha, YC Ha, JI Yoo, YS Min, YK Lee, KH Koo Archives of orthopaedic and trauma surgery 137, 625-630, 2017 | 91 | 2017 |
| Osteoporosis and osteoporotic fracture fact sheet in Korea SH Ahn, SM Park, SY Park, JI Yoo, HS Jung, JH Nho, SH Kim, YK Lee, ... Journal of Bone Metabolism 27 (4), 281, 2020 | 88 | 2020 |
| Five-year relative survival of patients with osteoporotic hip fracture YK Lee, YJ Lee, YC Ha, KH Koo The Journal of Clinical Endocrinology & Metabolism 99 (1), 97-100, 2014 | 87 | 2014 |