TY - GEN AU - El-Chaâr,Darine AU - Posner,Glenn TI - Villar's nodule: umbilical endometriosis in a patient with stage IV endometriosis and previous umbilical hernia repair SN - 2665-9867 PY - 2012///0605 KW - Endometriosis KW - pathology KW - Female KW - Hernia, Umbilical KW - surgery KW - Humans KW - Hysterectomy KW - Middle Aged KW - Ovariectomy KW - Salpingectomy KW - Umbilicus N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1016/s1701-2163(16)35151-9 ER -