A giant abdominal well differentiated Liposarcoma: A rare etiology of abdominal mass - EL Yazal, Soukaina; Louzi, Abdelouahed; Lairani, Fatima Z; Jiddi, Soukaina; Haraki, Imane; Oubaha, Sofia; Sebbane, Zouhour Samlani; Krati, Khadija (Global Journal of Medical and Clinical Case Reports, 2018)