title: A retroperitoneal fibrous lesion with a specific CTNNB1 mutation but absence of beta-catenin immunodetection:  benign process or unusual desmoid-type fibromatosis?
authors: Caroline
authors: C
authors: Rouleau
authors: Hélène
authors: H
authors: Vernhet
authors: Marion
authors: M
authors: Marty
authors: Isabelle
authors: I
authors: Hostein
authors: Pierre
authors: P
authors: Alric
authors: Jean Michel
authors: JM
authors: Coindre
mesh_terms: D000328:Adult; D005260:Female; D018222:Desmoid Tumors / Q000235:genetics* / Q000473:pathology; D005838:Genotype; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D009154:Mutation; D016609:Neoplasms, Second Primary / Q000235:genetics* / Q000473:pathology; D010641:Phenotype; D012186:Retroperitoneal Neoplasms / Q000235:genetics* / Q000473:pathology; D009396:Wilms Tumor / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D051176:beta Catenin / Q000235:genetics* / Q000378:metabolism
chemical_list: C495270:CTNNB1 protein, human; D051176:beta Catenin