세계 3대 인명사전 모두 등재 △ 미국의 마르퀴즈 후즈후(Marquis Whos Who) △ 미국인명정보기관(ABI, American Biographical Institute) △ 영국 케임브리지 국제인명센터(IBC, International Biographical Centre)
JMISST 2022.01 Single-stage C6-7 ACDF with T1-2 Oblique Keyhole Transcorporeal Disectomy to Treat Cervico-thoracic Tandem Disc Herniation: A Case Report
World neurosurgery. 2018 Aug;116:236-240. doi: 10.1016/j.wneu.2018.05.133. Epub 2018 May 28. Transpedicular Intrabody Cage Insertion with Posterior Spine Stabilization in Kümmell Disease: Report of 2 Cases. (Lee SH1, Jain V, Lee SH2, Baek OK, Moon KH)
Spine 2011.02.01; 36 (3) :E172-8. A Comparison of Unilateral and Bilateral Laminotomies for Decompression of L4-L5 Spinal Stenosis. (Hong SW, Choi KY, Ahn Y, Baek OK, Wang JC , Lee SH, Lee HY)
Comput Aided Surg. 2011.01.01; 16 (1) :32-37. Comparison of Multilevel Oblique Corpectomy with and without Image Guided Navigation for Multi-segmental Cervical Spondylotic Myelopathy. (Lee HY, Lee SH, HK Shon, Na JH , Lee JH, Baek OK, Shim CS)
J Crit Spine Cases 2009.05.30; 2 (1) :14-17. Efficacy of the Interspinous Locker Fixation in the Patients with Degenerative Disc Disease Accompanied with Retrolisthesis: Report of Two Cases (Choi KB, Baek OK, Lee SH)
J Spinal Disord Tech 2009.05.01; 22 (3) :219-227. Extraforaminal Lumbar Interbody Fusion for the Treatment of Isthmic Spondylolisthesis (Baek OK, Lee SH)
Rachis 2008.09.01; 4 (4) :2-6. EXTRAFORAMINAL LUMBAR INTERBODY FUSION FOR TREATMENT OF LUMBAR INSTABILITY (Baek OK, Lee SH)
대한신경외과학회지 Volume 31, Number4, Case Report(P:399-402) A Case of The Surgically Treated Intraspinal Extradural Meningeal Cyst Demonstrating ‘Ball-Valve’ Mechanism of Formation (Young Jin Song, Hyung Dong Kim, Hyun Chul Shin, Oon Ki Baek)
대한신경외과학회지 Volume 27, Number6, Case Report(P:861-6) Cellular Schwannoma of the Cervical Spine in an Infant A Case Report (Oon Ki Baek, Ki Uk Kim, Seo Hee Rha, Jong Geun Kim, Hyu Jin Choi, Hyung Dong Kim)
대한신경외과학회지, 36권 1호, 59-65, 2004 OKT9 ScFv-Diphtheria Toxin 융합 면역독소의 인간 뇌종양 세포주에 대한 세포독성 (Cytotoxicity of OKT9 ScFv-Diphtheria Toxin Fusion Immunotoxin on Human Brain Tumor Cell Lines)
WFNS(Seoul, KOREA) 2013.09.12 Thoracic Intradural Extramedullary Mass Combined with Lumbar Spinal Stenosis : 3 Cases (Jang KJ, Baek OK, Shin YH, Kang MS, Kwon YK, Lee SH)
대한신경외과학회(Cheongju, S.Korea) 2009.04.16 Percutaneous cervical discectomy at C7-T1 for soft disc herniation (Choi KB, Baek OK, Lee SH)
AANS(San Francisco, USA) 2006.04.24 Extraforaminal intertransverse lumbar interbody fusion for treatment of lumbar instability (Baek OK, Lee SH, Min JH, Chae YS, Arun B )
대한신경외과학회(Jeju, Korea) 2006.04.14 Extraforaminal lumbar interbody fusion for treatment of lumbar instability: Technical reports (Baek OK, Lee SH, Arun B , Min JH)
ARGOS(Paris, Prance) 2006.01.26 A rare case of acquired spondylolytic spondylolisthesis resulting from stress fracture after prior fusion surgery at the adjacent level (Baek OK, Lee SH, Bhanot A. )
ARGOS(Paris, France) 2006.01.26 Extraforaminal lumbar interbody fusion for treatment of lumbar instability (Baek OK, Lee SH, Bhanot A. )