title: [Primary retroperitoneal tumors in the adult. Nosologic and diagnostic problems. Apropos of 11 new cases].
mesh_terms: D000293:Adolescent; D000310:Adrenal Gland Neoplasms / Q000175:diagnosis; D000328:Adult; D000368:Aged; D000792:Angiography; D001027:Aortography; D002471:Cell Transformation, Neoplastic; D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D004064:Digestive System / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging; D010535:Laparoscopy; D008099:Liver / Q000000981:diagnostic imaging; D008198:Lymph Nodes; D008220:Lymphography; D008297:Male; D008875:Middle Aged; D009380:Neoplasms, Nerve Tissue / Q000175:diagnosis; D010173:Palpation; D011182:Postoperative Care; D011877:Radionuclide Imaging; D012186:Retroperitoneal Neoplasms / Q000097:blood / Q000145:classification / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D012187:Retroperitoneal Space; D012188:Retropneumoperitoneum; D012509:Sarcoma / Q000175:diagnosis; D014513:Ureter / Q000000981:diagnostic imaging; D014567:Urography; D014684:Venae Cavae / Q000000981:diagnostic imaging
vernacular_title: Les tumeurs rétropéritonéales primitives de l'adulte. Problèmes nosologiques et diagnostiques. A propos de 11 observations nouvelles