TY - GEN AU - Kukoleva,M I AU - NishchiÄ­,V A TI - [Retroperitoneal liposarcoma] SN - 0042-4625 PY - 1972///0905 KW - Female KW - Humans KW - Liposarcoma KW - surgery KW - Middle Aged KW - Retroperitoneal Neoplasms N1 - Publication Type: Case Reports; Journal Article ER -