TY - BOOK AU - Ahmed Mohamed Mahmoud Mostafa Abdelakher AU - Amr Yehia Sakr , AU - Iman Abdelhady Hassan , AU - May Hussein Gaber , TI - Retrospective study of Second line chemotherapy in adult soft - tissue sarcomas single centre experience (NEMROCK) / PY - 2010/// CY - Cairo : PB - Ahmed Mohamed Mahmoud Mostafa Abdelakher , KW - Second line chemotherapy KW - Single centre experience KW - Soft - tissue sarcomas N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Oncology-clinical; Issued also as CD N2 - Background : Soft - tissue sarcomas (STS) are rare malignant mesenchymal tumors . For most patients the aetiology is unknown . Diagnostic methods include biopsy .Imaging methods immunohisto-chemistry and cytogenetics . The goal of treatment for soft tissue sarcomas is to optimize oncologic outcome and maximize functional restoration by surgery radiotherapy and chemotherapy ER -