| Title | Author(s) | Year | View Count |
 | Occult posterior pelvic ring fractures in elderly patients with osteoporotic pubic rami fractures | Lau, TW; Leung, FKL | 2010 | 131 |
 | Occupational repetitive strain injuries in Hong Kong | Cheung, JPY; Fung, B; Ip, WY; Chow, SP | 2008 | 561 |
 | Occupational repetitive strain injuries in Hong Kong | Cheung, JPY | 2009 | 25 |
| Odontoid screw fixation in Chinese | Cheung, KMC | 2004 | 63 |
| An often neglected parameter in scoliosis surgery: height | Wong, YW; Samartzis, D; Cheung, KMC; Luk, KDK | 2010 | 64 |
| OIC-A006 promotes osteogenesis in vitro and in vivo | Cai, M; Liu, X; Shao, J; Qi, J; Wang, J; Zhu, Y; Zhou, Q; Wang, J; Zhao, Q; Li, G; Liang, J; Lu, WW; Deng, L | 2008 | 183 |
| On the time-frequency analysis of trunk muscles during sudden release of load | Tsui, KM; Zhang, Z; Chan, SC; Hu, Y; Luk, KDK | 2007 | 90 |
| Open fractures | Leung, KL | 2007 | 69 |
| Open reduction and plate fixation - Techniques and problems | Chow, SP | 2006 | 85 |
| Open reduction and plate fixation for distal radial intra-articular fractures | Chow, SP | 2001 | 71 |
| Open reduction and plate fixation of displaced AO Type C3 fractures of the distal radius: Restoration of articular congruity in eighteen cases | Schneeberger, AG; Ip, WY; Poon, TL; Chow, SP | 2001 | 49 |
| Open reduction and plate fixation of distal radius fractures | Chow, SP | 2000 | 72 |
| Open reduction and plate fixation of fractures of the distal radius with intra-articular comminution and displacement | Schneeberger, AG; Ip, WY; Poon, TL; Chow, SP | 1996 | 80 |
| Open reduction and plate fixation technique | Chow, SP | 2004 | 69 |
| Open vertebral cement augmentation combined with lumbar decompression for the operative management of thoracolumbar stenosis secondary to osteoporotic burst fractures | Singh, K; Heller, JG; Samartzis, D; Price, JS; An, HS; Yoon, ST; Rhee, J; Ledlie, JT; Phillips, FM | 2005 | 114 |
| Operative management of a sacral gunshot injury via minimally invasive techniques and instrumentation | Shen, FH; Samartzis, D | 2011 | 79 |
| Operative treatment of distal radial fractures with locking plate system - A prospective study | Kwan, K; Lau, TW; Leung, F | 2011 | 156 |
| Opportunities and limitations of "resorbable" metallic implant | Yuen, Chi-keung.; 袁智強. | 2008 | 217 |
| Opportunities for the use of bio-corrodible alloys in tissue engineering | Yuen, CK; Ip, WY | 2005 | 85 |
| Optical transparency and light colour of highly soluble fluorinated polyimides derived from a novel pyridine-containing diamine m, p-3FPAPP and various aromatic dianhydrides | Yan, S; Chen, W; Yan, W; Huang, M; Chen, C; Xu, Z; Yeung, KWK; Yi, C | 2011 | 84 |
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