5Jackman S V, Docimo S G, Cadeddu J A, et al. The "mini-perc" technique: a less invasive alternatire to percutaneous nephrolithotomy[J]. Word J Urol, 1998,16 : 371-374.
6Etemadian M, Amjadi M, Simforoosh N. Transcutaneous ultrasound guided nephrolithotomy: the first report from Iran[J]. J Urol, 2004,1(2) :82-84.
7Thiruchelvam N, Mostafid H, Ubhayakar G. Planning percutaneous nephrolithotomy using multidetector computed tomography urography, multiplanar reconstruction and three-dimensional reformatting[J]. BJU Int, 2005,95(9) : 1280-1284.
8Zhou X, Gao X, Wen J, et al. Clinical value of mini really invasive percutaneous nephrolithotomy in the supine position under the guidance of real-time ultrasound: report of 92 cases[J]. Urol Res, 2008,36(2): 111-114.