Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 藤田 雅一郎 and 伊波 恵 and 加藤 祐司 and 工藤 大輔 and 三浦 浩康,Is a safety guidewire necessary during flexible transurethral lithotripsy?,Japanese Journal of Endourology,21861889,Japanese Society of Endourology,2015,28,1,100-104,https://cir.nii.ac.jp/crid/1390282680490946816,https://doi.org/10.11302/jsejje.28.100