Authors: Hee Ri Na Seo; Kuk Young Na; Hyun Ee Yim; Tae Hee Kim; Doo Kyoung Kang; Ki Keun Oh; Seok Yun Kang; Young-Sil An; Mison Chun; Woojae Kim; Rae Woong Park; Yong Sik Jung; Ku Sang Kim Journal: J Breast Cancer Date: 2012-03-28 Impact factor: 3.588