TY - GEN AU - Shiba-Tokuchi,Keiko AU - Moriuchi,Reine AU - Morita,Yusuke AU - Takahashi,Hiroko AU - Obara,Nobuyuki AU - Okazaki,Minoru AU - Shimizu,Satoko TI - Ulceration on an old cervical operative scar: Post-surgical pyoderma gangrenosum induced by recent mastectomy SN - 1346-8138 PY - 2019///0708 KW - Breast Neoplasms KW - surgery KW - Cicatrix KW - pathology KW - Female KW - Humans KW - Mastectomy KW - adverse effects KW - Neck KW - Postoperative Complications KW - etiology KW - Pyoderma Gangrenosum KW - Time Factors N1 - Publication Type: Case Reports; Letter UR - https://doi.org/10.1111/1346-8138.13929 ER -