title: Triple-negative breast cancer that progressed as estrogen receptor-positive skin metastases.
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Sang Min
authors.initials: SM
authors.lastname: Lee
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Eun Jin
authors.initials: EJ
authors.lastname: Kang
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Ju Hee
authors.initials: JH
authors.lastname: Kim
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Jong Min
authors.initials: JM
authors.lastname: Yun
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Der Sheng
authors.initials: DS
authors.lastname: Sun
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Yoon Ho
authors.initials: YH
authors.lastname: Ko
authors.affiliation: Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Hye Sung
authors.initials: HS
authors.lastname: Won
mesh_terms: D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D014408:Biomarkers, Tumor / Q000032:analysis*; D001706:Biopsy; D018270:Carcinoma, Ductal, Breast / Q000737:chemistry* / Q000556:secondary* / Q000628:therapy; D017024:Chemotherapy, Adjuvant; D018450:Disease Progression; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D008279:Magnetic Resonance Imaging; D008408:Mastectomy; D020360:Neoadjuvant Therapy; D009367:Neoplasm Staging; D011960:Receptors, Estrogen / Q000032:analysis*; D012878:Skin Neoplasms / Q000737:chemistry* / Q000556:secondary*; D013997:Time Factors; D016896:Treatment Outcome; D064726:Triple Negative Breast Neoplasms / Q000737:chemistry* / Q000473:pathology* / Q000628:therapy
chemical_list: D014408:Biomarkers, Tumor; D011960:Receptors, Estrogen
keywords: Breast neoplasms; Discordance; Hormone receptors