TY - GEN AU - Nédélec,G AU - Giudicelli,C P AU - Pasquier,B AU - Denis,B AU - Falcot,J AU - Didelot,F TI - [Pleomorphic cell sarcoma responsible for a picture of retroperitoneal fibrosis] SN - 0250-4960 PY - 1986///0228 KW - Aged KW - Diagnostic Errors KW - Humans KW - Male KW - Retroperitoneal Fibrosis KW - diagnosis KW - Retroperitoneal Neoplasms KW - Sarcoma N1 - Publication Type: Case Reports; English Abstract; Journal Article ER -