فهرست نشریات علمی دسترسی آزاد ایران

Methods: A set of 280 patients with calculi in the kidney and ureter were subjected to ESWL during theperiod from April 2005 to September 2008, with pre and post-ESWL serial studies of the calculi, including x-ray and ultrasonography (USG). The results were subsequently assessed for the influence of prognostic factors on the outcome, using the Chi-Square test.