“EVALUATING THE EFFECTIVENESS OF FLEXIBLE URETERORENOSCOPY COMBINED WITH LASER LITHOTRIPSY FOR THE TREATMENT OF MULTIPLE UNILATERAL INTRARENAL STONES SMALLER THAN 2 CM AT SECONDARY CARE HOSPITAL”. 2024. The Research of Medical Science Review 2 (3): 898-904. http://thermsr.com/index.php/Journal/article/view/170.