Paul K. Pietrow, Brian K. Auge, Costas D. Lallas, Robert W. Santa-Cruz, Glenn E. Newman, David M. Albala, Glenn M. Preminger,
Pain after Percutaneous Nephrolithotomy: Impact of Nephrostomy Tube Size Journal of Endourology. ,vol. 17, pp. 411- 414 ,(2003) ,
10.1089/089277903767923218