著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
,Congenital prepubic sinus associated with a urachal remnant : report of a case,Surg Today 2012,,,2012,,,,https://cir.nii.ac.jp/crid/1010000782186355586,