MEDICAL Brell Pro-operative Localization Needle (6, · 2020. 7. 7. · Brell — BL 18/07 BL 18/10 BL 20/07 BL 20/10 BL 20/15 ( BL xx/yy ) BLR 18/10 BLR 20/10 18G 18G 20G 20G 20G