APA

Chan A. P. H., Sieh K. M., Leung S. M., Cheung K. Y. & Fung K. Y. (20091231). Extracorporeal Foley catheter spring device mimicking an intervertebral foreign body in transforaminal lumbar interbody fusion surgery. : Hong Kong medical journal = Xianggang yi xue za zhi.

Chicago

Chan Alexander P H, Sieh K M, Leung S M, Cheung K Y and Fung K Y. 20091231. Extracorporeal Foley catheter spring device mimicking an intervertebral foreign body in transforaminal lumbar interbody fusion surgery. : Hong Kong medical journal = Xianggang yi xue za zhi.

Harvard

Chan A. P. H., Sieh K. M., Leung S. M., Cheung K. Y. and Fung K. Y. (20091231). Extracorporeal Foley catheter spring device mimicking an intervertebral foreign body in transforaminal lumbar interbody fusion surgery. : Hong Kong medical journal = Xianggang yi xue za zhi.

MLA

Chan Alexander P H, Sieh K M, Leung S M, Cheung K Y and Fung K Y. Extracorporeal Foley catheter spring device mimicking an intervertebral foreign body in transforaminal lumbar interbody fusion surgery. : Hong Kong medical journal = Xianggang yi xue za zhi. 20091231.