@article {127951,
	title = {Tubeless mini-percutaneous nephrolithotomy versus retrograde intrarenal surgery for lower calyceal stones of 62 cm: A prospective randomised controlled study},
	journal = {Arab Journal of Urology},
	year = {2016},
	attachments = {https://scholar.cu.edu.eg/sites/default/files/mgalalelsheikh/files/arab_journal_1.pdf},
	author = {Amr Fayad and Mohamed Galal Elsheikh and Waleed Ghonema}
}
