1. Liposarcoma;Enzinger,1988
2. Liposarcoma of the stomach;Shokouh-Amiri;Acta Chir Scand,1986
3. Liposarcoma of the ileum with secondaries in the liver;Chandra;Am J Gastroenterol,1972
4. Pedunculated liposarcoma of the esophagus: a first case report;Mansour;J Thorac Cardiovasc Surg,1983
5. Less common malignant tumours of the esophagus;Murray,1983