Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Usui Kimitsugu and Asai Takuo and Tabei Tadashi and Ito Hiroki and Komeya Mitsuru and Fujikawa Atsushi and Matsuzaki Junichi,A Case of Endoscopic Combined Intrarenal Surgery for Multiple Encrusted Stones on a Forgotten Ureteral Stent Left for 4 Years,泌尿器科紀要,0018-1994,泌尿器科紀要刊行会,2016-11-30,62,11,585-589,https://cir.nii.ac.jp/crid/1390853649774073600,https://doi.org/10.14989/actauroljap_62_11_585