Falahatkar S, Kazemnezhad E, Moghaddam KG, Kazemzadeh M, Asadollahzade A, Farzan A, Damavand RS, Aval HB, Esmaeili S. Middle calyx access in complete supine percutaneous nephrolithotomy. CUAJ [Internet]. 2013 May 13 [cited 2024 Apr. 19];7(5-6):e306-10. Available from: https://cuaj.ca/index.php/journal/article/view/1246