5Wong M Y.An update on percutaneous nephrolithotomy in the management of urinay caleuli[J].Current Opinion in Urology, 2001, 11 ( 5 ) : 367-372.
6Fernstrom I, Johansson B. Percutaneous pyelolithotomy. A new extraction technique[J]. Scand J Urol Nephrol, 1976, 10:257 - 259.
7Turk C, Knoll T, Kohrmann KU. New guidelines for urinary stone treatment.Controversy or development? [J]. Urologe A, 2008, 47:591 - 593.
8Singla M, Srivastava A, Kapoor R, et al. Aggressive approach to staghorn calculi - safety and efficacy of multiple tracts percutaneous nephrolithotomy [J]. Urology, 2008, 71:1039 - 1042.
9Postacchini F, Postacchini R. Operative management of lumbar disc herniation: the evolution of knowledge and surgical techniques in the last century[J]. Acta Neurochir Suppl, 2011, 108:17-21.
10Dore B. Complications of percutaneous nephrolithotomy: risk factors and management[J]. Ann Urol (Paris), 2006, 40:149 - 160.
