Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) REINTGEN D,Sentinel node biopsy in breast cancer : an overview,Breast J,,,2000,6,,299-305,https://cir.nii.ac.jp/crid/1571698600999700352,https://doi.org/10.1046/j.1524-4741.2000.20057.x